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.
例句 He opened the window to let out the foul air.他打开窗户，放出污浊的空气。Provided by jukuuDo you know who let out the secret?你知道谁泄露的秘密吗？202.201.109.11The back door opens to let out the dog.后门自动打开放狗子出去。arpho...
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