Metathrombin
变性凝血酶, 无活力凝血酶
🗣️ 情景例句
They're all alike.
他们都是一个样子。
It's too sour.
太酸了。
He was still smiling when the door opened and his wife came in.
他正笑着的时候门开了，他的妻子走了进来。