Lead sulfide
[化] 硫化铅
🧩 词语组成解析
lead
[lid]
vt. 领导;引导;指挥;
vi. 领导;导致;用水砣测深;
n. 铅;领导;榜样;枪弹;
adj. 领头的;最重要的;领先的;
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
We'd wait until dark and make a fire,
我们等到天黑就升火，
They're calling your flight now.You barely have time to make it.
他们正在定航班。你刚刚有时间做。
The reason lies in its gravity.
其原因在于月球的重力。