喜樂美語

這個拼法底下其實是4個不同的字，意思沒有關係， 只是長得一樣。下面分開列出來。跳到 knock out (make unconscious) · knock out (of a competition) · knock out (cut the power) · knock out (really impress)

1

knock out

A second word, same spelling

2

knock out

A second word, same spelling

3

knock out

A second word, same spelling

4

knock out

原始詞典資料15 筆記錄

以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。

knock outverb

  • 1

    To strike or render unconscious

    • I accidentally knocked out the glass in my picture frame.
  • 2

    To strike or render unconscious

    • The boxer knocked out his opponent in the third round.
    • In the autumn there was a row at some cement works about the unskilled labour men. A union had just been started for them and all but a few joined. One of these blacklegs was laid for by a picket and knocked out of time.
  • 3

    informalTo strike or render unconscious

    • The allergy pill knocked him out for a good three hours.
  • 4

    informalTo strike or render unconscious

    • That's a put-you-straight-to-sleep book if there ever was one, and I knocked right out after two paragraphs.
  • 5

    informalTo strike or render unconscious

    • Running errands all day really knocked him out.
  • 6

    informalTo strike or render unconscious

  • 7

    slangTo strike or render unconscious

  • 8

    To strike or render unconscious

    • The antitank gun knocked out the enemy tank.
另外 7 個記錄的用法
  • 9

    To strike or render unconscious

    • As they were approaching bankruptcy from being knocked out of the calculator market, they began development on the first commercially available microcomputer, the Altair.
    • Tottenham were knocked out of the Europa League, despite a comfortable victory over Shamrock Rovers in Dublin.
  • 10

    To communicate (a message) by knocking.

    • The prisoner knocked out a message on the wall for the prisoner in the adjoining cell.
  • 11

    informalTo complete, especially in haste; knock off.

    • They knocked out the entire project in one night.
  • 12

    To lose the scent of hounds in fox-hunting.

  • 13

    obsoleteTo leave college after hours—after half-past ten at night when the doors have been locked.

    • "Hullo!" he said, getting up; "time for me to knock out, or old Copas will be in bed. […]"
  • 14

    To obtain or earn (something, often money or food).

  • 15

    slangTo sell.

資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。