Sperm blastoderm
[医] 精子胚层
🧩 词语组成解析
sperm
[spə:m]
n. 精子;精液;鲸蜡油;
n. 胚盘\\n[医] 胚盘, 胚层
🗣️ 情景例句
Bye, see you next time.
下回再见。
What's it to you?
跟你有什么关系？
The doctor examined the soldier's wound carefully.
大夫仔细检查了战士的伤口。