例句：
Bad luck, Helen, you played very well.
海倫，你的表演非常好，只是運(yùn)氣欠佳。
You're in luck. The doctor's still in.
你運(yùn)氣不錯(cuò)，醫(yī)生還在。
They should win, given a modicum of luck.
只要有一點(diǎn)點(diǎn)運(yùn)氣，他們就會(huì)贏。
A little luck wouldn't go amiss right now!
此刻若交點(diǎn)好運(yùn)就好了。
With a bit of luck , we'll finish on time.
如果我們運(yùn)氣好，就能夠準(zhǔn)時(shí)完成。