Sludge removal
[化] 淤渣清除
🧩 词语组成解析
n. 软泥, 泥泞\\n[化] 沉淀物; 泥状沉淀
🗣️ 情景例句
He's unwilling to accept advice.
他不愿接受劝告。
The German quotation is lower than yours.
德国报价比你们的低。
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。