相關(guān)單詞近義詞 canal 運河, channel 頻道, pipe 管子, tube 管子, vessel 容器, conduit 導(dǎo)管, vent 排氣口, outlet 出路臨近詞ductile, duckling, ductus, ducted, ducter, ductin, ductor, Ducteil, ducting, ductoma, duction, ductube 返回 ducts