Ectomesoblast
[胚]外中胚叶
🔁 扩展释义
【医】 外[胚层原]中胚层
🗣️ 情景例句
Do you know where the nearest post office is?
你知道最近的邮局在哪儿吗？
That is why we have asked you to come tonight.
这也就是我们今晚请你们来的原因。
That's too light!
颜色太浅了！