Vasiformation
[医] 血管形成
🗣️ 情景例句
John is tied up at the present time.
John现在有事。
By what time should I check in?
我该什么时间办理登机手续呢？
It was only possible for the Ombudsman to find this out by sending one of his representatives to check the facts.
司法特派员只有派他的代表去核对事实才能了解真相。