Leukothrombin
白细胞凝血酶
🗣️ 情景例句
That's Mr. Steven Lu, from Taipei?
您是Steven Lu，从台北来的？
What does he do?
他是干什么的？
I'm rich, so I can buy myself lots of good things!
“我很富，所以我能给自己买许许多多的好东西！”