英和和英

語源

Said to refer to the signal of approval or disapproval used by spectators at a Roman amphitheatre, but the directions have been reversed, and the Roman gesture was a bent thumb.

名詞

thumbs up (plural thumbs up)

1. A gesture signifying approval or okay; a thumb pointing up out of a fist.

   He smiled and gave a big thumbs up.

2. An approval or okay.

   We got the thumbs-up to go ahead with the project.

反意語

• thumbs down

参考

• 👍