backward swinging gangway后: behind; back; rear转: revolve; rotate; turn; swive ...式: type; style尾: hairs on a horse's tail spik ...门: entrance; exit; door; gate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:后转式尾门，即可在微信中查询翻译
