Bivariate normal distribution
[计] 二元正态分布
🧩 词语组成解析
[医] 二元变量
🗣️ 情景例句
You sound excited about Columbia.
听起来你对Columbia大学跃跃欲试。
She was distinguished for her scientific achievements.
她因其科学成就而闻名。
Maori believe that the spirit stays with the body for three days, so during this time someone always stays with the dead person.
毛利人相信人死之后灵魂还会附体3天，因此在这段时间里一直有人守候着死者。