Simple regression analysis
[经] 单(元)还原分析法
🧩 词语组成解析
regression
[ri'greʃən]
n. 衰退;（尤指因催眠或精神疾患，或为逃避目前忧虑）回到从前;回归;（统计学） 回归;
🗣️ 情景例句
It's mostly young people who take part.
参加活动的绝大多数是年青人。
How often did I tell you to keep quiet?
我告诉你多少次要安静?
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.
这是因为人类到达这里之前，这些鸟没有天敌，因此，它们不需要发育飞行的翅膀。