Squariance
(离差)平方和
🗣️ 情景例句
You're really good at that.
你做得真不错。
Because of the warm and sunny weather,oranges grow very well here.
因为温暖和阳光充足的天气，橘子在这里成长很好。
She knew that it must be the baker.
她知道来了一定面包师。