Serolysin
血清溶素
🗣️ 情景例句
Have a good time.
好好玩。
If you consider that she's only been studying English a year, she speaks it very well.
你可以考虑到她那学一年的英语，她的英语说得非常好。
It's a bit small, isn't it?
缸不小吗？