Obturation
n. 充填, 闭塞
✅ 同义词
🏥 医学释义
充填，填塞
🗣️ 情景例句
He applied to Columbia,
他申请了Columbia大学。
Every advantage has its disadvantage.
有利必有弊。
I think you need a number 47. The bus stop is along that road, on the right.
我想你需乘47路车。