Sludge promoter
[化] 淤渣促进剂; 淤渣生成促进剂
🧩 词语组成解析
n. 软泥, 泥泞\\n[化] 沉淀物; 泥状沉淀
promoter
[prə'məutə]
n. 助长者;发起人;促进者;
🗣️ 情景例句
I've seen you in it.
我曾见过你那身打扮。
We are short of hands now.
我们现在人手不足。
We were in a better position than they were.
我们的处境比他们要好。