Diatomite
n. 硅藻土\\n[化] 硅藻土
🗣️ 情景例句
Your pressure is 120 over 75, and that's fine.
你的收缩压是120， 舒张压 75。
If you agree to carry the calf, they'll make you carry the cow.
得寸进尺。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。