Microarteriography
[医] 微动脉造影术, 微血管造影术
🗣️ 情景例句
Who's this?
你是谁？
It is never too late to learn.
什么时候学习都不晚。
Compared with competing products, ours is smaller and lighter.
比起其它竞争产品，我们的比较轻巧。