to weed

基本解釋

I volunteered to weed the hospital garden.
我志愿給醫(yī)院的花園除草。
We're not using them to weed you out, we're using them to help you learn.
我們不會(huì)用他們來(lái)淘汰你們，而是用他們來(lái)幫助你們學(xué)習(xí)。
Data profiling provides insight and inferences into a lot of information quickly, but it still remains for the analyst to weed out the problems and determine what the next steps are.
數(shù)據(jù)概要分析只是便于快速洞察大量的信息并作出推斷，仍然需要由分析師來(lái)解決問(wèn)題并確定下一步做什么。

It says it has detained the refugees because it wants to screen them to weed out former rebels, and to demine villages where battles had raged.
We're not using them to weed you out, we're using them to help you learn.
我們不會(huì)用他們來(lái)淘汰你們，而是用他們來(lái)幫助你們學(xué)習(xí)。
麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選
It found that many farmers have better harvests, better weed control and fewer losses from insect damage compared to traditional crops.

So there has to be a process to weed out the good and the bad.
FORBES: We Probably Spend Too Little On Health Care (Unless You're Peter Orszag)