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共找到 3 与tighten 相关的结果，耗时1 ms
tighten
和loosen分别是什么意思啊
其他
Gifts
tighten
personal relationships and provide a means of communication between love
Gifts tighten personal relationships and provide a means of communication between loved ones. People say that a gift lets the recipient（接受者） know we
英语倒装句的转换请指教如何把此句转换成not only ,but also倒装句型?The government needs to
tighten
its regulatory standards,stiffen its inspection program and
英语
trengthen its
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