Coke residue
[建] 炼焦渣
🧩 词语组成解析
coke
[kok]
n. 焦炭，焦煤;
vt.& vi. 转化或者被转化为焦炭;
🗣️ 情景例句
Just cool down.
冷静一点。
What do you do for relaxation?
你做什么消遣？
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。