be_folded_in_half_有道手机词典

1.The paper must be folded in half.
这张纸必须对折。
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2.The paper should be folded in half.
这张纸应该对折。
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3.It can be folded in half and handy to carry around, especially useful during traveling and traffic jams.
它可以对折，可以随身携带，在旅行和交通堵塞时格外实用。
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