Metathrombin
变性凝血酶, 无活力凝血酶
🗣️ 情景例句
Everything I earn helps us towards getting that house
我的每一笔进帐都可帮助我们得到那幢房子
Are you free tomorrow?
你明天有空吗？
Hans returned to his family home, but the house had been bombed and no one in the neighbourhood knew what had become of the inhabitants.
汉斯重返故里，但他的家已被炸毁，左邻右舍谁也不知原住户的下落，