unfasten

英 [ʌn'fɑːs(ə)n] 美 [,ʌn'fæsən]
  • vt. 解开；放松
  • vi. 解开；放松
GRE
unfasten
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英语词源

unfasten (v.)
early 13c., from un- (2) "opposite of" + fasten. Old English had unfæstnian "to unfasten." Related: Unfastened; unfastening.

权威例句

1. Can you unfasten the lock catch of a box?
你能解开箱子的锁扣 吗 ?

来自《简明英汉词典》

2. When Ted was six we decided that he needed to know how to fasten and unfasten his seat belt.
特德六岁的时候，我们认为他得知道如何系上和解开安全带了。

来自柯林斯例句

3. Is it all right to unfasten my seat belt?
没有系安全带可以 吗 ?

来自互联网

4. Do not unfasten the seatbelt before the plane stops completely.
在飞机纯粹停止前,不要松开安全带.

来自互联网

5. Who Wants to Unfasten the Screw of Fixed Exchange Rate of RMB?
谁想松动人民币汇率管制的螺钉?

来自互联网

[ unfasten 造句 ]