smoking ground放气: gassing; outgassing; air-ble ...地面: the earth's surface; ground放气: gassing; outgassing; air-bleed; exhaustion; exit; deflation; gas release产气地: aerogenically充气地: pneumatically下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:放气地面,即可在微信中查询翻译