negative-g exercises负过载: minusg; negativeg机动: motor-driven; motorized flex ...动作: movement; motion; action负过载机动: negative g maneuver正过载机动动作: positive-g exercises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:负过载机动动作，即可在微信中查询翻译
