Tetrablastic
[医] 四胚层的
🗣️ 情景例句
Remember when you and your dad and I
还记得你 你爸爸 和我
I can just have a glance at the rest.
剩下的部分我粗略地看一下就可以了。
She is standing in the front of the bus.
她站在公共汽车的前部。