柯林斯詞典sulphide /?s?lfa?d/ [英國英語] AM sulfide1. N-MASS A sulphide is a compound of sulphur with some other chemical elements. 硫化物[oft n N] ...hydrogen sulphide. ...硫化氫。 返回 sulphide劍橋詞典a chemical formed from sulphur and another element 硫化物 返回 sulphide