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
I did my thesis on Sino-American Business Relationship.
我做的论文题目是中美贸易关系。
In college I majored in economics, What was you major?
大学时我主修经济，你主修什么呢？
I'll be right there.
我马上就到。