Precession
n. 先行, 优先\\n[化] 进动; 旋进
📖 牛津释义
precession
n[U]
(also pre,cessionof the `equinoxes) gradual change in the angle at which the earth revolves daily, causing the equinoxes to occur slightly earlier in each successive year 岁差（地球自转角度的渐次变化, 使每年的春分点及秋分点比上年略为提前）.
🗣️ 情景例句
Where will we put all the presents?
我们把这些礼物放在哪里？
Whatever it is, I need this computer to work.
不管是什么问题，我要求把这台计算机修好。
I hope nothing is wrong.
我希望一切顺利。