lighten up

基本解释

When you start to believe you have enough and that you are enough, you can lighten up and let go of the stuff.
当您开始相信您拥有的足够了，那么就真的足够了。您可以减轻和放弃一些东西了。
I told you at the beginning of this article that I needed to lighten up my bike without sacrificing my suspension.
在本文开始的部分，我告诉您我需要在不牺牲自行车避震系统的前提下，减轻自行车的重量。
So if you've ever cowered under your covers at the thought of an asteroid impact, lighten up and try to focus on their scientific importance.
所以，如果你曾经对天外来客心存恐惧，那么现在请放松自己，把注意力转移到这些小行星的科学价值上来。

Monday, June 21 was your day to lighten up as most people on TV got excited.
FORBES: Market Could Still Be Forming Head And Shoulders Top
That was the point where sellers were going to either lighten up or get short.
FORBES: More Bad Signs For The Bulls
However, what happens when the Fed, BOE, BOJ and ECB want to lighten up on their balance sheets?
FORBES: The Question Warren Buffett Can't Answer