hinged prow铰接: hinge joint; splice; knuckle ...首: head门: entrance; exit; door; gate铰接登岸首门: hinged landing prow铰接卸载首门: hinged discharging prow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:铰接首门，即可在微信中查询翻译
