Germinal disc
[医] 胚盘, 胚层
🧩 词语组成解析
a. 幼芽的, 胚种的\\n[医] 胚的, 生发的
disc
[disk]
n. 圆盘;唱片;磁盘;
🗣️ 情景例句
No, we didn't leave anything in the room.
不是， 我们没有弄丢任何东西在房间里 。
I took 6 boxes of biscuits.
我拿了六盒饼干。
You are just saying that.
你只是说说而已。