Embryoblast
[医] 成胚区
🗣️ 情景例句
Did you look at them?
你看过了吗？
Don't break the rules.
不要违规。
He encouraged Indians to start making their own cotton cloth and to refuse to buy cloth made in England.
他鼓励印度人民自己着手纺纱织布，并拒绝购买英国纺织的棉布。