Coprecipitator
[化] 共沉淀剂
🗣️ 情景例句
You and I, Mrs. Stewart,
Stewart太太和我。
When war begins then hell opens.
战争一开始，地狱门敞开。
Oh, dear! said Miss Yang. Are you sure you've lost it?
“哎呀！”杨小姐说，“你肯定你弄丢了？”