英漢例句雙語例句It was then and only then that the Great Depression truly ended.只有到那個時候大蕭條時代才真正結(jié)束。"Then and only then, talk about your area of expertise as the solution to that problem," says Morgan.“然后，也只有在這之后，談你的專家領域里如何解決那個問題的，”摩根說。The truth is that once American consumers start demanding cosmetics that are cruelty-free, then and only then will American manufacturers stop torturing animals in the name of beauty.事實就是，一旦美國消費者開始要求人道化妝品，那時候，而且只有那時，美國制造商才會以美麗的名義停止對動物的折磨。原聲例句Back then,there was much hope that humans would return soon and make a home on Earth's only natural satellite.So the question was, why is this return down at this level, it says, well if I ever execute out of this FOR loop, I get to the end of the FOR loop without hitting that branch that took me through the return, then and only then do I want to actually say, gee, I got to this place, there isn't any value to return, none I'm going to return none and none.問題是，為什么它是在這個級別上返回值呢，意思就是如果我出了這個for循環(huán),就意味著我運行的過程中沒有走到任何,帶return的支路上去,這時也只有這時我才能說天吶,我終于走到這兒了，這時不會返回任何值，只會返回none和。麻省理工公開課 - 計算機科學及編程導論課程節(jié)選Read everything you can, Milton insists, because only then can you overcome what he thinks of and characterizes as the temptation of reading.盡可能地閱讀，彌爾頓堅持到，因為只有這樣你才能抵抗他認為以及標榜為的,閱讀對人產(chǎn)生的誘惑。耶魯公開課 - 彌爾頓課程節(jié)選權(quán)威例句Then and only then can you be confident that your message is getting through.FORBES: Answering Media Questions With Precision -Media Trainingthen and only then更多例句