untie

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++un·tie /ʌnˈtaɪ/ verb (untied, untying, unties) [transitive]  FASTEN/DO UPto take the knots out of something, or unfasten something that has been tied 解开〔结或所捆之物〕 OPP tie up Peter untied his shoelaces. 彼得解开鞋带。 →4  See picture of 见图 UNDRESS →5 see picture at 见图 undo→ See Verb table

Examples from the Corpus

untie• They asked that their wrists be untied.• He untied Dobbs and led her into a large dark shed.• Amy untied her apron and folded it neatly.• He untied his right shoe first.• It was several hours before anyone found me and untied me.• Someone had untied the boat and it had floated away.• I learned how to untie the rope and would push my brother over this picket fence.• They untie their Nikes; they cut the tape from their ankles; they shed their jerseys and put on sweatshirts.• She untied then retied the belt with nervous fingers, not quite sure what to do next.

un·tie verbChineseSyllable  

unfasten something, the to or knots of take out Corpus

untie
un‧tie /ʌnˈtaɪ/ verb (past tense and past participle untied, present participle untying, third person singular unties) [transitive]
to take the knots out of something, or unfasten something that has been tied
   OPP  tie up:
    Peter untied his shoelaces.

untieBrE /ʌnˈtaɪ/ 🔊NAmE /ʌnˈtaɪ/ 🔊 verbpresent simple - I / you / we / they untie BrE /ʌnˈtaɪ/ 🔊 NAmE /ʌnˈtaɪ/ 🔊present simple - he / she / it unties BrE /ʌnˈtaɪz/ 🔊 NAmE /ʌnˈtaɪz/ 🔊past simple untied BrE /ʌnˈtaɪd/ 🔊 NAmE /ʌnˈtaɪd/ 🔊past participle untied BrE /ʌnˈtaɪd/ 🔊 NAmE /ʌnˈtaɪd/ 🔊 -ing form untying BrE /ʌnˈtaɪɪŋ/ 🔊 NAmE /ʌnˈtaɪɪŋ/ 🔊~ sth to undo a knot in sth; to undo sth that is tied 解开…的结；打开◆to untie a knot解开绳结◆I quickly untied the package and peeped inside. 我迅速拆开包裹，往里瞥了一眼。🔊🔊◆He untied the rope and pushed the boat into the water. 他解开缆绳，把小船推入水中。🔊🔊