noun🔗Share硫化物 Any compound of sulfur and a metal or other electropositive element or group."The rotten egg smell near the volcano was likely due to hydrogen sulfide gas released from the rocks. "火山附近闻到的臭鸡蛋气味很可能是岩石中释放出来的硫化氢气体造成的。chemistrycompoundsubstanceelementmineralChat with AIVocabulary GamePractice Reading