Bivariate
[医] 二元变量
🗣️ 情景例句
Sweetheart, I love you more than I can say!
亲爱的，我对你的爱无法用言语来形容。
No matter what happens, don't be discouraged.
无论发生什么事，都不要气馁。
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具备了良好的通风条件。