command

/kəˈmɑːnd/ (bre, ipa) · [kəmˈænd] /kəˈmænd/ (ame, ipa) · [kəmˈænd] /kə-ˈmand/ (ame, mw)

command — 名詞

  • commandsingular
  • commandsplural

1. a spoken or written instruction telling a person or animal what to do, especiall

1.名詞B2
釋義

命令

尤指軍事的正式口頭或書面指令

a spoken or written instruction telling a person or animal what to do, especially in a military or official setting

例句

The captain gave a clear command for the troops to advance toward the bridge.

上尉下達了明確的命令,要求部隊向橋樑推進。

command + for + person + to-infinitive

Hana's dog obeyed her command to stay perfectly still for the photo.

Hana 的狗聽從她的命令,拍照時一動也不動地待著。

obey someone's command

同義詞
  • order

    less formal; used in everyday situations

  • instruction

    less authoritative; often about a procedure

  • directive

    more formal; used in official or corporate contexts

反義詞
  • request

    a polite asking rather than an authoritative demand

用法筆記

Stronger and more formal than 'order'. 'Command' is often used in military, official, or hierarchical contexts. Common verbs paired with it: 'give', 'issue', 'obey', 'follow', 'carry out'.

常見錯誤

He made a command to his dog.
He gave a command to his dog.
💡'Make a command' is not idiomatic; use 'give' or 'issue'.

2. the power to direct a situation, team, or organization and make the key decision

2.名詞C2
釋義

指揮權;掌控

管控局勢或組織的權力

the power to direct a situation, team, or organization and make the key decisions about what will happen

例句

After the earthquake, the mayor took command of all rescue operations in the city.

地震過後,市長接手指揮市內所有的救援行動。

take command of something

General Kofi was put in command of the entire peacekeeping mission in the region.

Kofi 將軍受命指揮該地區的整個維和任務。

in command of something

同義詞
  • authority

    broader legal or formal right to act

  • control

    more general; not limited to formal hierarchy

  • leadership

    focuses on guiding others rather than giving orders

反義詞
  • submission

    state of being under someone else's control

用法筆記

Commonly used with prepositions 'of' or 'over'. Often appears in military, organizational, or emergency-response contexts. Contrast with noun sense 1: sense 1 is a specific instruction; sense 2 is ongoing authority.

3. an instruction that tells a computer, program, or device to perform a specific o

3.名詞C1
釋義

指令

讓電腦執行特定操作的指示

an instruction that tells a computer, program, or device to perform a specific operation

例句

Ravi typed a simple command to delete all the temporary files from the server.

Ravi 輸入了一個簡單的指令,刪除伺服器上所有的暫存檔案。

type + command + to-infinitive

The program stopped working because Tomás entered an invalid command at the prompt.

Tomás 在提示字元輸入了無效的指令,導致程式當機。

enter + command

同義詞
  • instruction

    more general; can refer to any step in code

  • directive

    less common in computing; often used for configuration

  • statement

    a broader unit of code that may contain commands

用法筆記

Commonly used in terminal/command-line contexts. Verbs: 'type', 'enter', 'run', 'execute', 'issue'. A 'command' can also be a voice instruction to a virtual assistant.

常見錯誤

I gave the computer a command.
I typed / ran a command on the computer.
💡In computing contexts, 'give' is less natural than 'type', 'enter', or 'run'.

4. the ability to use a skill or subject with a high level of understanding and ski

4.名詞B2
釋義

精通;嫻熟

對某學科深入且熟練的掌握

the ability to use a skill or subject with a high level of understanding and skillfulness

例句

Dr. Okafor has an impressive command of three different programming languages.

Okafor 博士精通三種不同的程式語言。

command of [language / subject]

Nadia's command of Japanese grammar impressed all of her university professors.

Nadia 對日語文法的精通讓她在大學的所有教授都印象深刻。

同義詞
  • mastery

    implies total control and expert-level understanding

  • proficiency

    focuses on competence and skill level

  • fluency

    specifically about language ability; smoothness of use

反義詞
  • ignorance

    complete lack of knowledge about a subject

用法筆記

Always followed by 'of' (command of a subject/language/skill). Often modified by adjectives like 'good', 'strong', 'excellent', 'thorough', 'perfect'.

常見錯誤

She has command in French.
She has a good command of French.
💡Use 'of', not 'in', and include an adjective before 'command'.

5. a wide view of an area that can be seen from a high or favourable position

5.名詞
釋義

視野;景觀

從高處看到的廣闊景色

a wide view of an area that can be seen from a high or favourable position

例句

The hotel balcony gave a wonderful command of the entire valley and the river below.

旅館的陽台可以俯瞰整個山谷與下方的河流。

command of [area] — view sense

From the tower, the soldiers had a full command of the harbor entrance.

從塔上,士兵們能清楚掌握港口入口的全部動靜。

同義詞
  • view

    the general neutral term; lacks the 'from a high position' element

  • panorama

    emphasizes a wide, unbroken view in all directions

用法筆記

This sense is quite literary and less common in everyday speech. The related adjective 'commanding' (as in 'a commanding view') is more frequently used in modern English.

6. soldiers, military personnel, or territory placed under the responsibility of a

6.名詞
釋義

部隊;轄區

指揮官管轄的部隊或區域

soldiers, military personnel, or territory placed under the responsibility of a single commanding officer

例句

The entire command was ordered to relocate to a base closer to the border.

整個指揮部接到命令,要遷移到離邊境更近的基地。

entire command — referring to the unit

Colonel Yusuf took charge of the southern command during the conflict.

Yusuf 上校在衝突期間接管了南部指揮部的管轄權。

southern / eastern / central command

同義詞
  • unit

    a smaller group; narrower scope than a command

  • brigade

    a specific military unit size, smaller than a command

  • division

    a larger formation, but less broad than a command area

用法筆記

Typically goes with a geographic or functional label (e.g., 'Central Command', 'Training Command'). Capitalized when part of an official name.

command — 動詞

command — 形容詞