Coal washing
[化] 洗煤
🧩 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;
washing
['wɔʃiŋ]
n. 洗涤;洗涤剂;正在洗或待洗的衣服;洗下的污垢;
adj. 洗涤用的;清洗用的;
v. wash的现在分词;
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
I'm afraid the crash was because of your fault.
抱歉，我怕这次坠毁是你弄砸的缘故。
'I left the money in my room,' I said, 'and it's not there now.
“我把钱放在房间里，”我说，“可现在没有了。