blowpipe

一种窄管,通过它向火焰喷射气流；用于矿物分析及珠宝制造等。

A narrow tube through which a jet of air is directed onto a flame; used in the analysis of minerals etc and in jewelry manufacture.

将空气或气体导入火焰以集中热量的管子

a tube that directs air or gas into a flame to concentrate heat

一种通过吹气发射飞镖的武器；吹箭筒。

A weapon through which darts may be shot by blowing; a blowgun.

通过吹气发射飞镖的管子

a tube through which darts can be shot by blowing

一种双手旋转操作、用于吹制玻璃器皿的细长管子。

A long narrow pipe, rotated in the hands, upon which glassware is blown.