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
Who was it?
谁来的电话
Don't tell anyone!
不要告诉别人喔！
Let me help you. Do it like this.
我来帮你，要这样做。