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有一半和新冠有关:1,封锁(名词)lockdownthe imposition of stringent
一天一词 | day 2637 protocol 规定,规范_李延隆_doctors_their
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stringent regulation should be enacted for e-cigarette sales
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【预订】stringent usury laws: the best defense against hard
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fabricbluesign approved fabric is the worlds most stringent
严格的英文:strict; rigorous;stringent;rigid strict 读法 英 [str