walk away from: 离开
In doing so, we walk away from numerous opportunities and positive experiences.
这样做的同时，我们远离了大量的机遇和积极的经验。
Walk away from a stupid conflict instead of making it worse.
在把一个愚蠢的冲突变得更糟之前走开。

understanding: 通情达理的
Her boss, who was very understanding, gave her time off...
她的老板很通情达理，准了她的假。
There was complete understanding between Wilson and myself.
我和威尔逊之间完全能够彼此理解，相互信任。