Embryonic area
[医] 胚区
🧩 词语组成解析
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
I really have to rush.
我真的得赶快走了。
I was in the hospital for several weeks.
我在医院里住了几个星期了。
There are twenty-four boys, and twenty-two girls.
二十四个男生，二十二个女生。