fam pilotpiston进行: be in progress; be underway; ...感觉: sense perception; sensation; ...飞行: flight; flying; aviate; voya ...的: 4次方是 The fourth power of 2 i ...飞行员: pilot; flier; flyer; aviator ...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:进行感觉飞行的飞行员，即可在微信中查询翻译
