短語詞組短語ring -closure reaction 閉環(huán)反應;翻譯;閉環(huán)反應英語silicon ring closure 硅橡膠環(huán)固定Abdominal Ring Closure 內(nèi)環(huán)口關閉reductive ring closure 還原環(huán)合Multiple Ring Closure 形成多環(huán)終結(jié)catalyzed ring closure 催化關環(huán)ring closure technique 內(nèi)環(huán)口關閉術;環(huán)口關閉術Ring Closure Techinque 單純內(nèi)環(huán)口關閉法;環(huán)口關閉法 返回 ring closure