单词	knock on
释义	knock on See knock
随便看	be intrinsic to be introduced to be in troubled circumstances be in tune be in tune with be in two minds be in two minds be inured to be inured to be in use be invaginated be invaginated be in vain be in view be involved be involved be involved be involved in be involved with be in want be in want of be in with a chance be in with a chance be in working order be in working/running order 偏偏偏偏僻偏利共栖偏利共生偏劳偏厦偏口鱼偏向偏听偏信 Schließungsdauer Schließungsdruck Schließungskreis Schließungswinkel Schließungszeit Schließventil Schließverzug Schließvorgang Schließvorrichtung Schließwiderstand

knock on