crew全体: all; entire; whole机务人员: maintenance personnel ground ...机务人员: 1.(维修人员)maintenance personnel2.(地勤人员) ground crew机组,机务人员: aircraft crew全体机员: aircrew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:全体机务人员,即可在微信中查询翻译