Proconvertin
(血清凝血酶原)转变加速因子前体
🗣️ 情景例句
Oh, fine, fine. Be here a few minutes early.
啊， 好， 好。请早几分钟到这。
His career opportunities suddenly looked brighter.
他似乎突然又有希望飞黄腾达了。
I hope you can come to my party next Sunday.
我希望你能参加我下星期天的聚会。