Thrombinogen
凝血酶原, 前凝血酶
🗣️ 情景例句
I read everything I can get my hands on but I like ghosts stories best.
我随意拿起什么便看什么，但我最喜欢看鬼故事。
If I can't go with you, what will you say?
如果我不能和你一起去，你怎么说？
I think she is at home.
我想她在家里吧。