Heteroscedastic
[数]异方差的
🗣️ 情景例句
Fine, Mr. Wrigley.
好的，威格雷先生。
I'm afraid you have the wrong number.
恐怕你打错号码了。
In spite of the heavy rain, she went to the shop.
尽管下着大雨，她还是去了商店。