嘴: 名词1.(口的通称) mouth 短语和例子歪嘴 wry-mouthed; 噘起嘴 purse up one's lips2.(形状或作用像嘴的东西) anything shaped or functioning like a mouth 短语和例子山嘴 the spur of a hill; 茶壶嘴 the spout of a teapot; 烟嘴儿 cigarette
输送: deliver; supply; carry; transport; convey; feed; transmit; transfer; transportation; delivery 短语和例子石油通过输油管输送到炼油厂。 the oil is carried to the oil refinery by pipelines.; 输送槽 spout; 输送管 pipel
