问一个英语词组let out
6个回答

let out

放出,释放(水、空气等);呼(气)

It lets sunlight in but doesn't let heat out...

它吸收阳光,但并不释放热量.

Meer let out his breath in a long sigh.

米尔长叹了一口气.

发出(声音)

When she saw him,she let out a cry of horror.

她看见他时吓得大叫一声.