Thrombinogen
凝血酶原, 前凝血酶
🗣️ 情景例句
I'm doing it for us, Harry.
我是为我们大家做的， Harry。
Better an egg today than a hen tomorrow.
前程虽远大，现实尤可贵。
The guards couldn't have been watchig very carefully.
警卫不可能一直认真地查看。