by chance

基本解釋

I met her by chance.
我偶然碰到她。
Talked to a stranger you meet by chance in the wood.
對一個你在樹林中偶然遇到的陌生人說話。
I glimpsed the dancer balancing herself on the ambulance by chance.
我碰巧瞥見舞蹈者在救護車上使自己保持平衡。

Ratan Tata says the first one hundred thousand buyers of the car will be chosen by chance.
So, if any of you doesn't want to be, by chance, seen on the Internet, then sit out of range of the camera.
如果你們不想要，意外地，出現(xiàn)在網(wǎng)上的話，那麼就坐在攝像機拍攝的範圍外。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
So, if you by chance, I know it's very rare, but if by chance you don't get the class you can always follow up later.
如果你們偶然，我知道不太可能，但是如果不小心你們錯過了某節(jié)課,你們就可以在之後補廻來了。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

The thing to remember about games is that they only appear to be governed by chance.
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