Mesoectoblast
[医] 中外胚层
🗣️ 情景例句
It's not finished yet.
现在还没有完成。
Fire that's closest kept burns most of all.
关得最紧的火，燃烧得最炽烈。
The wheels scooped up stones which hammered ominously under the car.
车轮搅起的石块锤击车身，发出不祥的锤击声。