徒: apprentice; pupil费口舌: require a lot of talking; re ...费口舌: require a lot of talking; require a lot of arguing 要说服他很费口舌。it requires a lot of talking to convince him白费口舌: beat a dead horse; waste one's breath; waste one’s breath别白费口舌: save one’s breath浪费口舌: waste one’s breath枉费口舌: waste one's breath少费口舌，不必白费口舌: save (one's) breath别白费口舌了: save your breath. hes out of earshot不必白费口舌: save one's breath; save one’s breath放弃, 白费口舌, 诽谤: whistle down the wind你在白费口舌: you're wasting you breath白费口舌，白费力气: beat a dead horse要说服他很费口舌it: requires a lot of talking to convince him不要同那家伙白费口舌: don't waste words on that fellow免开尊口，不要浪费口舌: save one’s breath我已经下了决心，不必再白费口舌了。: i've already made up my mind．there's no sense flogging a dead horse口舌: 1.(因言语引起的误会或纠纷) quarrel; dispute; exchange of words 与某人有口舌 quarrel with sb.2.(劝说、争辩、交涉时说的话) talking round; words; talking 费很大口舌说服某人 take a lot of talking to convince sb.; 不要同那家伙白费口舌。 don't waste words on that fellow徒费唇舌: a waste of breath ligula徒费精力: flog a [the] dead horse徒费心机: waste one's contrivances; rack one's brains in vain; hatch plots in vain; scheme to no avail口舌的: orolingual口舌炎: stomatoglossitis节省口舌: save one's breath口舌糜烂: [中医] erosion of mucous membrane in the oral cavity
