helmeted cowling盔: helmet; headpiece式: type; style整流罩: radome; trouser活瓣式整流罩: petal-type cowling铰接式整流罩: hinged cowling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:盔式整流罩，即可在微信中查询翻译
