loosen
/ˈluːsn/
verb
标准词条
CET-4
一句话记住
(使)变松;松开;放宽(限制);放松(控制)
释义与例句
verb
(使)变松;松开
to make or become less tight or firm
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He loosened his tie after the meeting.
会议结束后他松开了领带。
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The screw loosened and fell out.
螺丝松了,掉了出来。
展开其余 1 条例句
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Massage helps to loosen tight muscles.
按摩有助于放松紧绷的肌肉。
verb
放宽(限制);放松(控制)
to make rules or controls less strict
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The government loosened restrictions on travel.
政府放宽了旅行限制。
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Banks have loosened their lending criteria.
银行放宽了贷款标准。
展开其余 1 条例句
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Security checks were loosened for diplomats.
对外交官的安全检查有所放松。
词源与构词
记忆钩子
loose(松的)+ -en(使动)→ 使变松
词族与关联词
词族(同一词根派生出的不同词性或形式)
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loose 松的形容词原形
同义词
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relax 放松relax 多用于身心放松;loosen 多用于物体或制度变松。A warm bath will help you relax. 一个热水澡能帮你放松。
反义词
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tighten 拧紧;加紧tighten 使变紧,与 loosen 使变松恰好相反。Tighten the screws with a wrench. 用扳手拧紧螺丝。
常见搭配
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loosen one's grip 松开紧握的手He loosened his grip on the rope. 他松开了紧握着绳子的手。
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loosen up 放松;变得不拘谨A few drinks helped him loosen up. 几杯酒下肚,他变得不拘谨了。