gallows tool吊架: cradle; drop-hanger frame; h ...顶架: upper-frame吊架: [机械工程] cradle; drop-hanger frame; hanger frame; hanging bracket舱顶架: overhead rack车顶架: top holder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:吊架, 顶架，即可在微信中查询翻译
