fool around with

基本解释

Don't fool around with that gun.
不要瞎擺弄那支槍。
《新英漢大辤典》
As it currently stands, Linux is a safe OS only because few virus creators will fool around with an OS that has less than 5% of the market.
現在Linux屹立不倒僅僅是因爲沒幾個病毒制造者傻到爲一個市場佔有量不到5%的操作系統編寫病毒。
It's one of those moments that make me really want a SLR to fool around with, since my point and shoot couldn't capture anything under the low-light conditions.
灑在層與層之間光芒將他們分開了。那是聖地牙哥吸引我的一個時刻，而在夜裡我什麽也看不到了。
blog.sina.com.cn

Because investor dollars now roam the planet at the speed of light, central bankers can't fool around with money supplies the way they used to.
FORBES: Digital Rules: Election '98 -- A Long View
Being able to point to an increased tax rate for the wealthiest Americans would help to cushion the blow—and the blowback—likely to result from the administration agreeing to fool around with Medicare.
FORBES: The Choice: Raise The Tax Rates Or Cap Deductions For Wealthy -Why We Should Care Even If The Result Is The Same