Washed coal
[化] 洗煤
🧩 词语组成解析
a. 洗过的
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 feel like an old man.
我感觉像一个老头。
I couldn't wait any longer for you!
我等你等得不耐烦了！
He dreamed of traveling to remote South Sea Islands.
他曾梦想到遥远的南海诸岛去旅游。