co transductionjoint transduction连接: connect; fit together; link; ...转: revolve; rotate; turn; swive ...导: lead; guide连接转速: einkuppeldrehzahl engagement speed/engagement velocity拨号连接转贴于: dial-uconnection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:连接转导，即可在微信中查询翻译
