anesthetic spreaderanesthetic syringe麻醉: anaesthesia; narcosis; narco ...开口器: mouth gag麻醉开始: start of anesthesia带麻醉导管的开口器: mouth gag with anaesthesia tube开口器: mouth gag; retractor; tapper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:麻醉开口器，即可在微信中查询翻译
