switcher转接: change-over; throw-over; swi ...工: worker; workman; the working ...转接工作: transit working转接: change-over; throw-over; switch; transfer; transit; reset; adapter coupling; built-up connection搭接工: lapwork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:转接工,即可在微信中查询翻译