Umbilicus
n. 脐, 中心\\n[医] 脐
📖 牛津释义
umbilicus
n
(anatomy 解) navel 脐.
🗣️ 情景例句
You're right. We'll talk to her about it.
说得对。我们要跟她谈谈。
After the meeting, we will all adjourn to the Rose Room of this hotel for a buffet dinner.
会后，我们将转到酒店的玫瑰餐厅吃顿自助餐。
Because the Moon has only an eightieth of the Earth's mass,
因为月球的重量只有地球的1/8，