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
maybe you should think about becoming a writer.
也许你应考虑成为一名作家。
I have a toothache.
我牙好痛。
If one law is changed, then people will later want to change other laws.
要是变更了一条法律，那么人们还会要变更别的法律的。