| 单词 | unfasten |
| 释义 | unfastenunfastensunfastenedunfasteningunfastenunfasten /ʌnˈfɑːsən $ -ˈfæsən/ verb [transitive] to open something that is fastened or tied: Don’t unfasten your seat belt yet.现在先不要解开安全带。THESAURUS openTHESAURUS: unfastenunfasten to open something that is fastened or tied: Paul unfastened his jacket.unfastenundo to unfasten clothes or unfasten buttons, zips etc on clothes: My fingers were so cold that I couldn’t undo the buttons.fingerbebuttonuntie to unfasten the knot that fastens shoes, a tie, a scarf etc: He tried to takes his shoes off without untying the laces.trytakeshoeuntielaceunbutton to unfasten the buttons on a piece of clothing: He quickly unbuttoned his shirt.unbuttonunzip to unfasten the zip on clothes, a bag etc: She unzipped the bag and started to search for a pen.unzipstart |
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