Alue
abbr. admissible linear unbiased estimator 可接受的线性无偏见的评估者
🗣️ 情景例句
And then, two years ago, my wife died.
接着， 两年前我妻子去世了。
The thief is peeping through a keyhole.
那个小偷从钥匙孔中窥视。
Good morning, Mr. Zhang. I'm sorry to trouble you.
早上好，张先生。很抱歉打扰您。