Yolk endoderm
[医] 卵黄内胚层
🧩 词语组成解析
yolk
[jok]
n. 蛋黄;卵黄;羊毛油脂;胚乳;
n. 内胚层\\n[医] 内胚层, 下胚层
🗣️ 情景例句
That's what I said!
我正是这么说的！
In the mirror we see the face; in wine, the heart.
明镜照容颜，醇酒见人心。
Well done, Wei Hua! Thank you, said Miss Zhao. I think it's time for us to start the lesson now.
“说得很好，魏华！谢谢，”赵小姐说，“我想现在该是我们学习课文的时候了。”