Scedasticity
离中趋势; 方差性
🗣️ 情景例句
I can always depend on you, Sam.
我知道我可以依靠你 ，Sam。
The party was fresh in her memory.
那次聚会在他脑海里记忆犹新。
it is customary for the new arrival to be placed between the stalls of two captives whose training is already well advanced.
通常是把新到的安置在两头训练得很好的大象的象厩中间，