if by any chance

基本解釋

If by any chance you want to cancel the trip, please notify us in writing at least one month in advance.
萬一你想取消這次旅行，請至少提前一個月書麪通知我們。
If we share the district with the poor, what should we do if by any chance they cannot afford the property costs or the heating bills?
假如和"窮人"住在一起，萬一他們交不起物業(yè)費、煖氣費，難道我們也跟著受牽連？
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If by any chance my eldest brother happened to be passing that way, and caught a glimpse of our sleep-tormented condition, we would get let off for the rest of the evening.
如果碰巧我的大哥從這裡走過，瞥見我們這種爲瞌睡所苦的樣子，我們這天晚上就解放了。

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)化學導論課程節(jié)選

When asked by Morgan Stanley analyst Betsy Graseck if there was any chance the bank would consider 2011 for buybacks or if 2012 was the earliest time in which shareholders could expect some sort of increase in dividends, Pandit reiterated his position.
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