articulated yoke活动: move about; exercise连接: connect; fit together; link; ...轭: yoke活动连接: articulate; flexible connection; link joint; live connection; movable connection; swing joint活动连接器: flexible jumper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:活动连接轭，即可在微信中查询翻译
