单词	plunge in
释义	请查阅词条：plunge
随便看	user-unfriendliness user-unfriendly uses use sb's name use somebody's name use some elbow grease use someone's name use someone's name use something up use something up use sparingly use sth up use strong-arm tactics on useta use tax use temporarily useter useter-be use the card use to good advantage use/turn to one's advantage use up use up use (up) use value 老前辈老化老区老半天老古董老土老坟老境老外老大 Rückschlagsicherung Rückschlagtellerventil Rückschlagventil Rückschlagvintilkappe Rückschlagzündung Rückschluß Rückschnellfederung Rückschritt Rückschubregelung Rückschub_Verdichtungsregelung