Hyperprothrombinemia
高凝血酶原过多, 高凝血酶原血
🗣️ 情景例句
No, not yet. What about you?
不， 还没有。你呢？
What's the circulation of this magazine?
这杂志发行量怎么样？
At last I hung up the receiver.
我终于挂上了话筒。