Word · Frequency #26835
unfasten
解开;放松
cause to become undone
- 1.
To detach from any connecting agency or link; to disconnect.
从任何连接机构或链接中分离;断开
- 2.
To come unloosed or untied.
松开或解开
解开;松开;从任何连接机构或链接中分离;断开;松开或解开;解开;放松
In use
She unfastened her seatbelt after the plane landed.
He unfastened the buttons on his shirt.
The child struggled to unfasten the clasp on her necklace.
unfasten sth
She unfastened her seatbelt.
她解开了安全带。
unfasten sth from sth
用于表示从某处解开。
He unfastened the rope from the post.
他把绳子从柱子上解开。
sth unfastens
不及物用法,表示自动松开。
The button unfastened easily.
扣子很容易就松开了。
Connections
Collocations
- unfasten a seatbelt
- 解开安全带
- Please unfasten your seatbelt when the plane has landed.飞机降落后请解开安全带。
- unfasten a button
- 解开纽扣
- He unfastened the top button of his shirt.他解开了衬衫最上面的纽扣。
- unfasten a knot
- 解开绳结
- It took me a while to unfasten the knot in the rope.我花了一段时间才解开绳子上的结。
- unfasten a buckle
- 解开搭扣
- She unfastened the buckle of her sandal.她解开了凉鞋的搭扣。
- unfasten a clasp
- 解开扣环
- He carefully unfastened the clasp of the necklace.他小心地解开项链的扣环。
- unfasten a rope
Learner notes
Memory Tip
un- 表示相反,fasten 是“系紧”,unfasten 就是解开系紧之物——比如开车前解开安全带。
Context & Register
语域:neutral 常见场景:seatbelt or buckle、button or zipper、knot or strap 该词为中性词,不偏口语也不偏书面,日常和正式语境都常出现;通常指解开安全带、纽扣、结或带子等具体动作。
Pronunciation & Spelling
与 unfasten 真正押韵的只有 fasten /ˈfɑːsən/(t 不发音)。注意 listen /ˈlɪsən/、glisten /ˈɡlɪsən/、moisten /ˈmɔɪsən/、chasten /ˈtʃeɪsən/、hasten /ˈheɪsən/ 虽然拼写都以 -sten 结尾,但元音不同(/ɪ/, /ɪ/, /ɔɪ/, /eɪ/, /eɪ/),不押韵;其中 chasten 和 hasten 彼此押韵。这些词和 unfasten 一样,t 均不发音。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.