Coal sludge
[建] 煤淤泥
🧩 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;
n. 软泥, 泥泞\\n[化] 沉淀物; 泥状沉淀
🗣️ 情景例句
We were both on the tennis team.
我们都是网球队的队员。
That house is for sale.It has central heating.
那幢房子是待售的，它有中央暖气系统。
Can we buy it on instalments?
我们可以用分期付款的方式购买吗？