常見例句Aircrewman Officer II Ko Ho Fung briefs a group of university students who visits the Headquarters of the Government Flying Services (GFS). 一群大學(xué)生參觀飛行服務(wù)隊(duì)總部，二級(jí)空勤主任高可風(fēng)作向?qū)В娙酥v解直升機(jī)的裝備。 返回 aircrewman