Leucoprotease
白细胞蛋白酶
🗣️ 情景例句
She's a real job jumper.
她老是跳槽。
My watch is fast and your watch is slow.
我的表快，而你的表慢。
I want to take some books to the classroom. Could you help me, please?
我想把一些书拿到教室里，你能帮个忙吗？