首頁英語詞典unfastenunfasten英英釋意

unfasten

英 [?n'fɑ?s(?)n] 美[,?n'f?s?n]
  • vt. 解開；放松
  • vi. 解開；放松

英英釋意

1. cause to become undone;
"unfasten your belt"
2. become undone or untied;
"The shoelaces unfastened"