Prefoetal
[医] 胎前期的
🗣️ 情景例句
You're a wonderful granddaughter.
真是个好孙女。
Mike found it difficult to adjust at first, but he's used to studying at Harvard now.
刚开始迈克发现很难适应在哈佛的学习，但现在他已经习惯了。
Are we going there by bus?
我们要乘公共汽车去吗？