Blastostroma
[医] 囊胚基质
🗣️ 情景例句
I am.
我饿了。
A bird is known by its note,and a man by his talk.
鸟以声闻，人以言知。
Did you note the damage on the bill of lading?
你把损坏情形注明在提货凭单上了没？