Scedasticity
离中趋势; 方差性
🗣️ 情景例句
I wasn't good at it, and I didn't like studying it.
我不精于此道， 也不爱去学它。
This country is famous for its beautiful lakes.
这个国家以其美丽的湖泊而闻名于世。
If you have blue ones, send those.
如果有蓝色的，就送蓝色的来吧。