Apical placentation
顶生胎座式
🧩 词语组成解析
a. 顶端的\\n[医] 尖的, 尖端的
[解、动]胎盘形成
🗣️ 情景例句
What's the problem?
什么事？
Thank you for inviting us; we had a wonderful time.
谢谢您的邀请，使我们过得很快乐。
Mr.Wang is fixing his bike.
王先生在修他的自行车。