Sludge coking
[机] 回收废酸
🧩 词语组成解析
n. 软泥, 泥泞\\n[化] 沉淀物; 泥状沉淀
n. 烧焦, 焦化\\na. 烧焦的, 粘结的
🗣️ 情景例句
He is burning the midnight oil.
他在挑灯夜读。
Do you remember the boy whose aunt is an actress.
你是否记得那男孩的姑妈是演员？
Last Tuesday he received a letter from the local police.
上星期二他收到当地警察局的一封信，