Plasmase
纤维蛋白酶
🗣️ 情景例句
The evening newspaper is cheaper than the morning paper.
晚报比早报要便宜。
How would you like me to cut your hair?
我给你理发，好吗？
It was Sunday.I never get up early on Sundays.
那是个星期天，而在星期天我是从来不早起的，