Chorionic villus
绒膜绒毛
🧩 词语组成解析
[医] 绒[毛]膜的
n. 绒毛, 长柔毛\\n[医] 绒毛
🗣️ 情景例句
He doesn't have any family with him.
他没有家人和他在一起。
You've done me a great favour.
您帮了我大忙。
Can't you see? Look! It has an egg in it.
你没看见吗？瞧！里面有一只蛋。