Lead fume
[机] 铅烟气
🧩 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;
🗣️ 情景例句
How many people are there in your family?
您家有几口人？
Everything has its time and that time must be watched.
任何事情都有好的时机，不要随意放过。
She knew that I was not an enemy of hers.
她知道我不是她的敌人。