apropos of

基本解释

I should have let you drive yourself today, " he announced, apropos of".
今天我必须让你自己开车回去。
Right now, be apart from this one message to be announced formally, time of apropos past a week.
此时，距离这一动静正式公布，刚好曩昔一周时候。
They go off to a place to dream, dreaming because of and apropos of the music yet never quite listening to it .
他们到另一个所在去梦想，他们由于有了音乐而梦想，关于音乐的梦想，但却从来不真正在听音乐。

And apropos of almost nothing, Gilligan launched into a riff on the relative merits of Three Stooges.
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Apropos of absolutely nothing to do with tax, winter has been slow to arrive in Aspen this year.
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Late last week the administration decided - apropos of nothing - to upgrade the diplomatic status of the PLO mission in Washington.
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