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
Oh, that reminds me.
噢 ，倒提醒了我。
When is the ship supposed to leave?
船应该在什么时候开？
Hello, Lily! How are you today?
喂，莉莉，你好。