Coal carbonizing
[化] 煤的碳化; 煤的碳化作用; 煤的干馏
🧩 词语组成解析
coal
[kol]
n. 煤;煤块;煤堆;木炭;
vi. 上煤;加煤;
vt. 给…加煤;把…烧成炭;
[化] 碳化的; 碳化
🗣️ 情景例句
What are you majoring in?
你主修什么专业？
I got my car washed.
我洗好了车。
He did not look up from his desk when I entered.
我进去的时候，他连头也没抬。