Mesoectoblast
[医] 中外胚层
🗣️ 情景例句
Do you think the clothing industry has bright future?
你觉得服装行业前景好吗？
How's your son?
你的表兄好吗？
The only person I know who has a skeleton in the cupboard is George Carlton,
我所认识的唯一的在柜中藏骷嵝的人便是乔治。卡尔顿，