defence

/dɪˈfens/ (bre, ipa) · /dɪˈfens/ (ame, ipa)

defence — 名詞

1. the action of keeping someone or something safe from physical attack, harm, dang

1.名詞B1
釋義

防禦

保護他人或自身免受攻擊的行為

the action of keeping someone or something safe from physical attack, harm, danger, or unfair criticism

例句

The soldiers fought bravely in defence of their country during the war.

戰爭期間,士兵們為了保衛國家而勇敢作戰。

in defence of [country]

Élise spoke up in defence of her colleague when the manager blamed him unfairly.

Élise 挺身為同事辯護,因為經理不公平地責怪他。

speak up in defence of [person]

同義詞
  • protection

    broader term, not limited to active resistance

  • safeguarding

    more formal, emphasises preventive measures

反義詞
  • attack

    the opposing action to defence

文法句型

in defence of [someone/something]

defence of [someone/something]

用法筆記

Often followed by 'of' to indicate what or who is being protected. The compound 'self-defence' refers specifically to protecting oneself from physical violence.

常見錯誤

He acted in defence for his family.
He acted in defence of his family.
💡The correct preposition is 'of', not 'for'.

2. something such as a wall, barrier, substance, or system that stops something dan

2.名詞B1
釋義

防護物

用於抵擋攻擊或危險的設施或物質

something such as a wall, barrier, substance, or system that stops something dangerous from reaching or harming someone or something

例句

The castle had thick stone walls that were a strong defence against attacking armies.

城堡厚厚的石牆是抵擋敵軍進攻的堅固防線。

defence against [enemy]

Eating fruit and vegetables helps build your body's natural defence against colds and flu.

多吃水果和蔬菜有助於建立身體對感冒和流感的天然防禦力。

natural defence against [illness]

同義詞
  • shield

    more concrete, often a physical object

  • barrier

    emphasises blocking access rather than active protection

  • protection

    more general term for anything that keeps someone safe

文法句型

defence against [threat]

[adjective] defence

用法筆記

Commonly followed by 'against' to specify the threat being blocked. In biology, 'defence' often refers to the body's immune response.

3. the military forces, weapons, systems, and government organisations that a count

3.名詞B2
釋義

國防

國家為抵禦外敵而設置的軍事體系

the military forces, weapons, systems, and government organisations that a country uses to protect itself against enemy attack

例句

The government announced a plan to increase defence spending by five percent next year.

政府宣布一項計劃,明年將國防支出增加百分之五。

defence spending

Nikhil works for a company that builds communication systems for the Ministry of Defence.

Nikhil 在一家為國防部建造通訊系統的公司工作。

Ministry of Defence (title)

同義詞
  • national security

    broader concept that includes non-military threats

  • military

    refers specifically to the armed forces, not the whole system

文法句型

defence [noun]

defence of [country]

用法筆記

When used as a modifier before a noun (e.g., 'defence minister', 'defence budget'), it functions like an adjective. The British spelling 'defence' is used; the American equivalent is 'defense'.

常見錯誤

The country increased its defence against.' (incomplete)
The country increased its defence spending.
💡'Defence' as a modifier needs a following noun.

4. a spoken or written statement that explains why a particular idea, action, or pe

4.名詞B2
釋義

辯護

為受批評的人事物所作的辯解

a spoken or written statement that explains why a particular idea, action, or person is right or good, especially after it has been criticised or attacked

例句

The professor wrote a detailed defence of his research after other scientists questioned his methods.

在其他科學家質疑其研究方法後,這位教授為自己的研究寫了一篇詳細的辯護文章。

defence of [action]

Wei published a passionate defence of renewable energy in the local newspaper last week.

Wei 上週在地方報紙上發表了一篇支持再生能源的慷慨陳詞。

同義詞
  • justification

    stronger emphasis on proving something is right

  • support

    broader, less formal

  • argument

    can be neutral; defence implies taking a side

反義詞

文法句型

defence of [idea/person/action]

in defence of [something]

用法筆記

Typically followed by 'of' + the person or thing being supported. Unlike sense 1, this meaning focuses on verbal or written justification rather than physical protection.

5. a reason or set of reasons that someone gives to explain why they should not be

5.名詞B2
釋義

抗辯

證明自己無罪的論點或理由

a reason or set of reasons that someone gives to explain why they should not be blamed for something wrong or illegal that happened

例句

His defence was that he was at home watching television during the bank robbery.

他的辯詞是,銀行搶案發生時他正在家裡看電視。

[possessive] defence was that...

Tiredness after a long shift is no defence for making dangerous mistakes at work.

值了長時間的班後感到疲累,並不能當作在工作中犯下危險錯誤的藉口。

no defence for [wrongdoing]

同義詞
  • alibi

    specifically a claim of being elsewhere at the time; narrower than defence

  • plea

    formal legal term for a defendant's answer to charges

  • explanation

    neutral term without the implication of innocence

反義詞

文法句型

[possessive] defence is/was that...

someone's defence

no defence

用法筆記

Often followed by a that-clause explaining the reasoning. This sense can apply both inside and outside a courtroom; compare with sense 6, which is restricted to formal court proceedings.

常見錯誤

His defence was being at home.' (awkward)
His defence was that he was at home.
💡A that-clause is more natural after 'defence was'.

6. the lawyers, arguments, and evidence that work together in a court of law to sho

6.名詞B2
釋義

答辯

法庭上為被告辯護的陳述與證據

the lawyers, arguments, and evidence that work together in a court of law to show that someone accused of a crime is not guilty

例句

The defence called three expert witnesses to support their case in court.

辯方傳喚了三名專家證人,在法庭上支持他們的論點。

the defence called [witnesses]

The jury listened carefully to the defence before they began their discussions.

陪審團在開始討論之前,仔細聽取了辯方的陳述。

同義詞
反義詞

文法句型

the defence + verb

the defence [noun]

用法筆記

In formal legal contexts, 'the defence' can refer collectively to the legal team, the case they present, or both. It functions as a singular noun even though it represents multiple people.

常見錯誤

The defence are presenting their case.' (informal)
The defence is presenting its case.
💡In British legal English, 'the defence' is treated as singular.

7. In a court of law, the individual or group accused of a crime, together with the

7.名詞B2
釋義

辯方

被告及其律師團隊

In a court of law, the individual or group accused of a crime, together with the lawyers who represent them.

例句

The defence argued that the DNA evidence had been mishandled by the police laboratory.

辯方主張,DNA 證據在警方實驗室中遭到不當處理。

the + defence + verb of arguing (argue, claim, maintain)

Lakshmi's defence team spent six months reviewing every document in the case.

Lakshmi 的辯護團隊花了六個月審查案件中的所有文件。

possessive + defence team

同義詞
  • legal team

    emphasises the group of lawyers rather than the accused person themselves

反義詞
  • prosecution

    the lawyers who try to prove the accused person is guilty

用法筆記

Usually treated as a singular uncountable noun. In American English the spelling is 'defense'.

常見錯誤

The defense lawyer won the case.
The defence lawyer won the case.
💡In British English the noun is spelled 'defence'; 'defense' is the American spelling.

8. In football, basketball, and similar sports, the set of players responsible for

8.名詞B1
釋義

防守;後衛

團隊中阻止對方得分的球員

In football, basketball, and similar sports, the set of players responsible for preventing the opposing side from adding to their score.

例句

The team's defence has been excellent this season, conceding only eight goals in fifteen matches.

這支球隊本季的防守表現優異,十五場比賽只失八球。

possessive + defence + performance verb (has been, played, struggled)

Mauricio usually plays in defence, but his coach put him in midfield for the final.

Mauricio 通常踢後衛,但教練在冠軍賽將他調到中場。

plays in defence

同義詞
  • backline

    used mainly in football and rugby for the defensive players positioned furthest back

  • defensive unit

    more formal, often used by commentators and analysts

反義詞
  • attack

    the part of the team that tries to score

  • offence

    American English term for the scoring part of a team

用法筆記

Can take a singular or plural verb depending on whether the group is viewed as a unit or as individual players. American spelling: 'defense'.

9. In chess, a recognised series of opening plays adopted by the player who handles

9.名詞B2
釋義

防禦開局

西洋棋中黑棋的開局走法

In chess, a recognised series of opening plays adopted by the player who handles the dark pieces, usually bearing the name of its inventor or the location where it became famous.

例句

Baraka opened with the Sicilian Defence, a bold move that put pressure on white's centre.

Baraka 以西西里防禦開局,這個大膽的選擇立即對白棋的中心形成壓力。

the [Name] Defence — proper noun capitalisation pattern

The Petrov Defence is popular among club players because it leads to balanced positions.

彼得羅夫防禦在業餘棋手中很受歡迎,因為它會形成平衡的局面。

同義詞
  • opening

    general term for both colours; 'defence' specifically refers to black's response to white's first move

用法筆記

The name of the defence is always capitalised because it is treated as a proper noun (e.g. 'Caro–Kann Defence', 'Pirc Defence'). This term applies only to the player with the black pieces; white's equivalent is simply called an 'opening'.

常見錯誤

I played the Sicilian defence as white.
I played the Sicilian Defence as black.
💡A defence opening is only used by the player with the black pieces.