Idioisolysin
自发同种溶素
🗣️ 情景例句
We like to go to the theater together.
我们常一起去看戏。
Congratulations on your promotion.
我恭喜你晋升了。
I once spend an uncomfortable weekend which I shall never forget at his house.
有一次，我在他家里度周末，过得很不愉快。这事我永远不会忘记。