释义 |
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第三人称单数
is sure
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现在分词
being sure
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过去分词
been sure
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过去式
was surewere sure
网络释义
确定;确信;肯定;无疑地;不接其它词;诚然、固然;一定;
短语搭配
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to be sure
(承认属实)诚然, 固然, 无可否认
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be sure to do
务必, 确保
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be sure to
务必;一定要;要确保
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be sure about
坚信;确信;肯定
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be sure that
确保;确信
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be sure of
确保;确定;肯定
双语例句
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He might get there in time, but I can't be sure.
他有可能准时到达,但我不敢肯定。
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A lot of people think that it's better to pay for their education so that they can be sure of getting quality.
很多人认为最好是自己掏钱受教育,为的是能肯定得到高品质的教育。
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Be sure you're recycling at home.
确保你在家会回收利用。
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Be sure to keep this slip.
一定要保存好订单。
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She had not known him long enough to be sure.
她认识他的时间还不够长,还不能肯定。
近义词
百科
释义
[usu. in imperative]do not fail (used to emphasize an invitation or instruction)
一定要;务必(用于强调邀请或指示)[with infinitive]
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