Precipitogen
[医] 沉淀原, 沉淀素原
🗣️ 情景例句
You are under arrest.
你被捕了。
Accidents will happen in the best regulated families.
即使家规严，丑事总难免。
The towers are built on immense underwater platforms make of steel and concrete.
塔身建在巨大的水下钢盘混凝土平台上。