Mesembryo
[医] 中胚期, 囊胚曲
🗣️ 情景例句
Oh, I'm glad you like it.
哦，知道你喜欢，我很高兴。
A drowning man will catch at a straw.
溺水者见草也要抓；急何能择。
Jim ran very fast, but Yu Yan from Class 1 ran faster. He began to catch up with Jim.
吉姆跑得非常快，但是1班的余延跑得更快。他开始赶上吉姆。