root in

基本解释

The idea has taken root in his mind.
這個想法已在他腦子裡紥了根。
Roses will not root in such acid soil.
玫瑰在這種酸性土壤中不會生根。
And when I come to a place like Jinan University, it makes me believe that sentiment is starting to take deeper root in China.
在我來到暨南大學這樣的地方後，我了解到的情況讓我確信，這種共識正開始在中國紥下根來。

"We now need for the public and the media to recognize the progress and to join us in this fight which is not limited to government but has taken root in all of the society."
I wanted to show you that, so, first thing I'm going to do is say, all right, I know I'm going to need square root in here, so I'm going to, in fact, import math.
我們可以開始完成這個方法了，我想讓你們看到完成這個方法的過程，第一件事情就是,我們在這兒需要一個求平方根的方法，實際上我將引入math包。
麻省理工公開課 - 計算機科學及編程導論課程節選
Then if I'm looking for the square root of something less than 1, I know it will be in my region, right?
如果我要求平方根的數小於,我就知道我們的答案應該,在0-1這個區間了，對不對？
麻省理工公開課 - 計算機科學及編程導論課程節選

The zeitgeist of 1976 had taken root in 1968, a year of turmoil and doubt.
FORBES: Predicting the Future: Part II