Coprecipitator
[化] 共沉淀剂
🗣️ 情景例句
Drive carefully.
开车时小心。
Time flies.
时光易逝。
Even by modern standards, the 46,000 ton Titanic was a colossal ship.
却使用现代标准来衡量，45，000 吨的“泰坦尼克”号与算得上一艘巨轮了。