Tfa
[医][=tissue factor activity]组织因子活性
🗣️ 情景例句
No, I have to turn it in in the morning.
不行 ，明天上午我得交出去。
Art lies in concealing art.
隐而不露即艺术。
I tried to wake up my wife by ringing the doorbell,
我按响了门铃，试图唤醒我的妻子，