Subectodermal
[医] 外胚层下的
🗣️ 情景例句
I'm on the top floor.
我在顶层。
Did you go to the beauty salon?
你今早去理发厅了吗？
Every day he does the same thing. Why doesn't he use the lift for the last three floors?
每天他都这样度过。为什么上最后3层楼他不用电梯呢？