音标发音英式音标 [ˈəʊ.pi.ɔɪd]美式音标 [ˈoʊ.piˌɔɪd]英式发音 美式发音 基本解释類鴉片葯物。同根派生 opioid相关词英汉例句noun [ C ]Constipation is the most common side effect of any opioid. 便秘是類鴉片葯品最常見的副作用。opioid更多例句英英字典劍橋英英字典 any drug that has an effect similar to opium, such as morphineopioid剑桥字典opioid柯林斯字典