Devolatilization of coal
[化] 低温炼焦
🧩 词语组成解析
n. 液化作用；脱挥发份作用
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
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
I don't buy it.
我可不买你的账。
Can I fix an overseas call to London by person-to-person call?
我要打到伦敦的叫人电话好吗？
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？