| 释义 |
供气供气[gōng qì]1.■air feed; air supply
常用词组1.■供气泵 air feed pump;2.■供气出口 air supply outlet;3.■供气管 air supply pipe; supply air pipe [tube];4.■供气管道 gas supply line; air line;5.■供气管路 supply air line;6.■供气呼吸器 {工} supplied-air respirator;7.■供气开关 air supply valve; air supply cock;8.■供气软管 air supply hose |