You cannot allow children to be rampant through the museum.

你不能任由小孩子在博物馆里乱跑。

youdao

With a lack of proper biocides, mildewcide, or other antimicrobial agents in the formulation of the composite material, mold can be rampant.

由于在复合材料配方中缺乏适当的杀菌剂、防霉剂和其他的抗菌剂，霉菌才猖獗繁衍。

youdao

More shoppers are joining the campaign, meaning more plastic bags that used to be in rampant use are now lying unused at the checkout.

越来越多的顾客加入这个活动，意味着收银台前过去曾经猖獗使用的塑料袋如今越来越不被使用了。

youdao

"The question that should be put to Congress is how we can partner with this administration to reduce the rampant levels of corruption in Afghanistan."

VOA: standard.2009.10.21

In 1998, the NHS's fragmented efforts to fight what was feared to be rampant fraud were pulled together into a single organisation.

BBC: Hitting back at healthcare graft

This is a problem for states with tax rates around 9%. (Has a roofer or painter ever offered you a discount for cash?) With combined state-federal rates well above 30%, evasion would be rampant.

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There does appear to be rampant irrationality.

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