🧩 词语组成解析
a. 非社会性的
infection
[in'fekʃən]
n. <医>传染，感染;传染病，染毒物;影响;
🗣️ 情景例句
If you don't finish your homework, you'll be in big, big trouble.
如果你不完成作业，你就有大麻烦了。
What is happening around there?
附近发生什么事情？
How I envy you.
我真是羡慕你。