Blastodermic disk
[医] 胚层板, 胚盘板
🧩 词语组成解析
胚层的, 胚盘的
disk
[dɪsk]
n. 磁盘;唱片;圆盘;光盘;
v. 把…录成唱片;使成圆盘状;用圆盘耕地;
🗣️ 情景例句
He never speaks unless he is spoken to.
除非别人先对他开口，他从不先开口。
I would like to go to the employment agency for a job.
我要去职业介绍所找一份工作。
You play to win, and the game has little meaning unless you do your utmost to win.
参加比赛就是为了取胜。如果不拚命去赢，比赛就没有什么意义了。