Generalized varianee
[计] 广义方差
🧩 词语组成解析
a. 广义的, 普遍的；无显著特点的
🗣️ 情景例句
but there's so much energy and talent in the man,
但是他有那么多的精力和才能，
Sorry, but she's busy then too.
对不起，那会儿她也没空。
The bat together with the balls was stolen.
球拍和球全被偷了。