Gassim卡西姆gasn.煤气；气体；汽油；空话vt.使吸入毒气；毒(死)；给 ... 加汽油vi.空谈；加汽油gas-electric welding气电联合焊接gastroscope inspection胃镜检查gastroesophagealreflux胃食管反流性疾病gas welding torch butt气焊进气硬管gas discharge duplexer气体放电天线双工器gas-powered catapult气动弹射器Gastrodia menghaiensisn.勐海天麻gas-cleaning cyclone气体净化旋风器gas-phase radioassay气相放射性分析gas-source potential生气潜量