out-of-bounds

out-of-bounds — 形容詞

1. used to say a place has been closed off and people must keep away from it

1.形容詞B2
釋義

禁入的

禁止人進入的

used to say a place has been closed off and people must keep away from it

例句

After the chemical leak, the old lab was out-of-bounds to students.

化學外洩後,那間舊實驗室成了學生禁入的地方。

be out-of-bounds to someone

Camp leaders said the riverbank was out-of-bounds after dark.

營隊領隊說,河岸在天黑後就是禁入區。

同義詞
  • off-limits

    the closest everyday match for a place people must not enter

  • forbidden

    broader and often more formal, stressing a rule rather than a marked area

  • restricted

    can mean only certain people may enter, not always everyone

反義詞
  • open

    available for people to enter or use

  • accessible

    emphasizes that people are allowed and able to reach it

文法句型

be out-of-bounds to + person

be out-of-bounds after + time

用法筆記

Most often used after be, stay, or remain for land, rooms, or sections of a building. Distinguish it from adjective/3, which is about behaviour or topics that cross a limit rather than a physical place.

2. used in sports when a ball has crossed a boundary line and is no longer in play

2.形容詞B2
釋義

出界的

球已越過比賽界線

used in sports when a ball has crossed a boundary line and is no longer in play

例句

Hyun's serve landed out-of-bounds and gave the next point away.

Hyun 的發球出界,直接送掉下一分。

serve land out-of-bounds

The referee ruled the shot out-of-bounds after it hit the sideline post.

那球打到邊線柱後,裁判判定它是出界的。

rule a shot out-of-bounds

同義詞
  • out

    the shortest and most common sports call

  • not in play

    more explanatory and less like a shouted call

反義詞
  • in bounds

    still inside the marked area

  • in play

    focuses on the game continuing normally

文法句型

ball go out-of-bounds

rule a shot out-of-bounds

用法筆記

Common in tennis, basketball, football, and similar games. Unlike adjective/1, this sense is about the ball leaving the marked field of play, not about people entering a place.

常見錯誤

My serve was outside the bound.
My serve was out-of-bounds.
💡This is a fixed expression, and the noun stays plural.

3. used for words or actions that go past what rules, manners, or the situation acc

3.形容詞C1
釋義

太超過

超出規矩或分寸

used for words or actions that go past what rules, manners, or the situation accept

例句

The joke was out-of-bounds once Emre mocked the new teacher's accent.

Emre 一拿新老師的口音開玩笑,那個笑話就太超過了。

be out-of-bounds once a limit is crossed

Once the debate turned personal, Sade felt the comments were out-of-bounds.

辯論一變成人身攻擊,Sade 就覺得那些評論太超過了。

同義詞
  • unacceptable

    broader and more neutral, without the image of crossing a line

  • over the line

    informal and very close in the idea of crossing a limit

  • improper

    more formal and often used for behaviour or procedure

反義詞

文法句型

be out-of-bounds for a question or remark

step out-of-bounds by + -ing

用法筆記

Often describes remarks, questions, or decisions that break social or official limits. Distinguish it from adjective/1, which marks a physical area, and adjective/2, which is only for sports play.