Serolysin
血清溶素
🗣️ 情景例句
Four will be good.
4只应该够。
I driank a cup of tea.
我喝了一杯茶。
I immediately regretted answering in the way I did, but I said, 'I enjoy cleaning windows at night.'
“我喜欢在夜里擦窗子。”