Thrombolysin
[医] 溶血栓素
🗣️ 情景例句
In North America when people meet each other for the first time.
在北美，当人们第一次彼此见面时。
I would like to welcome you once again.
我向你们再次表示欢迎。
That's the end of the tour.
参观就此结束了。