Refinery coke
[化] 石油焦
🧩 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
Fine. How much would you like to exchange, sir?
好的。您要兑换多少呢，先生？
He speaks French with an American accent.
他的法语带着美国的口音。
I have just heard from my sister, Mary.
我刚收到我妹妹玛丽的一封信。