Coal degradation
[建] 煤之剥蚀
🧩 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;
🗣️ 情景例句
The same baseball glove?
同样一个棒球手套吗？
Provided you can offer favorable quotations and guarantee delivery within four weeks from receipt of order, we will place regular orders with you.
贵方若能报优惠价并保证在收到定单后4周内交货，我方将定期订购。
I'm staying with a friend of mine. Her name is Kate Klarke.
我打算和我的一个朋友住在一起。她叫凯特·克拉克。