Lead ore
[机] 铅矿
🧩 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;
ore
[ɔ:(r)]
n. 矿;矿石，矿砂;
🗣️ 情景例句
I hope so.
希望没事。
In college I majored in math, What was your major?
大学时我主修数学，你主修什么呢？
When you come to think about it, there are only four ways you can deal with rubbish: dump it, burn it, turn it into something you can use again, attempt to produce less of it.
倾倒、焚烧、把垃圾变成再生材料或试图少产生一些垃圾。