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So you went over to their hotel,then you tripped, and you fell down two flights of stairs.
VOA: standard.other
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What's one of the problems you see or that we tripped over already?
你能发现其中的一个问题吗,或者你们已经遇到困难了吗?
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I tripped and fell into a manhole
我给绊了一下,跌进了一个窨井。
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