Magnesium sulfide
[化] 硫化镁
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
together in a more scheduled way.
能更定时在一起。
To make enemies, talk; to make friends, listen.
要成仇敌，多讲；要成朋友，多听。
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。