Prothrombinase
凝血酶原酶, 促凝血球蛋白, 凝血因子Ⅱa
🗣️ 情景例句
I want some breakfast.
我想吃早餐。
Mock not a cobbler for his black thumbs.
不要嘲笑皮匠的黑拇指。
Mr. Green doesn't climb down the chimney. He waits until the children are asleep.
格林先生不从烟囱上爬下来，他等候孩子们都睡熟。