Washed coal
[化] 洗煤
🧩 词语组成解析
a. 洗过的
coal
[kol]
n. 煤;煤块;煤堆;木炭;
vi. 上煤;加煤;
vt. 给…加煤;把…烧成炭;
🗣️ 情景例句
Are you from Taiwan?
您是从台湾来的吗？
He is showing off his brand-new car.
他正在炫耀新出品的汽车。
You might both have been caught and killed!
你们俩可能给抓住杀了。