unionbody连接体: connector连: link; join; connect滑动连结体,滑动连接: slip-joint connection连结体: connecting unit; interlocking matrix; union body连接体: attachment body; disjunctor; interface; interlocking matrix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:连接体 连结体，即可在微信中查询翻译
