Regression line
[经] 还原直线(回归直线)
🧩 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;
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
I'm dying for something to eat.
我极想吃点东西。
John has built up his own business.He owns a hotel.
约翰建立了他自己的生意，他拥有一家宾馆。
The Cutty Sark rolled from side to side and it became impossible to steer her.
船身左右摇晃，无法操纵。