Maternal mole
[医] 胞衣胎块
🧩 词语组成解析
mole
[məul]
n. 鼹鼠;防波堤;痣;间谍;
🗣️ 情景例句
It's not easy, but what is?
这不容易， 但什么事又容易了？
You don't have to play that record/CD so loud, do you?
你不一定要把唱片放得那么响，对吧？
What are those?
那些是什么？