Perinephrium
n. [解]肾周膜, 肾外膜
🗣️ 情景例句
You are a walking dictionary.
你是活字典。
You mind your business, and I'll mind mine.
井水不犯河水。
In the evenings he studied hard for his exams, and most mornings he took tourists around Oxford.
他晚间努力学习，以应付考试，而大多数早上，他则带领游客在牛津大学参观。