Alue
abbr. admissible linear unbiased estimator 可接受的线性无偏见的评估者
🗣️ 情景例句
Congratulations!
恭喜你
Misforunes come on horseback and go away on foot.
遭灾易，消灾难。
which a predecessor of ours at the farm built in the meadow hard by the deepest pool for swimming and diving.
那船坞是农场一位前辈在一块草地上盖的，草地紧挨着一个专供游泳、跳水的深水池。