crankBrE/kræŋk/NAmE/kræŋk/verbpresent simple - I / you / we / theycrankBrE/kræŋk/NAmE/kræŋk/present simple - he / she / itcranksBrE/kræŋks/NAmE/kræŋks/past simplecrankedBrE/kræŋkt/NAmE/kræŋkt/past participlecrankedBrE/kræŋkt/NAmE/kræŋkt/ -ing formcrankingBrE/ˈkræŋkɪŋ/NAmE/ˈkræŋkɪŋ/~sth (up)tomakesthturnormovebyusingacrank用曲柄转动(或启动)◆tocrankanengine用曲柄发动引擎◆(figurative) Hehasalimitedtimetocrankthereformsintoaction. 他启动各项改革的时间很有限。●ˌcranksth↔ˈout(informal) toproducealotofsthquickly, especiallythingsoflowquality快速地大量制造;(尤指)粗制滥造SYNturn sb/sth↔out●ˌcranksth↔ˈup(informal) tomakeamachine, etc. workorworkatahigherlevel使机器运转;使…提高效率tomakemusic, etc. louder(把音乐等的音量)开大,调高SYNturn sth↔up◆Crankupthevolume! 把音量放大些!