Although the police say efforts are being made, they are not doing enough.

尽管警方说他们正在努力，但是他们做得还不够。

《柯林斯英汉双解大词典》

Campaigners have warned that the British government is not doing enough to prevent left-handed pupils from falling behind their peers.

活动家们警告说，英国政府在防止左撇子学生落后于同龄人方面做得不够。

youdao

We are just saying let that oil come in from overseas and we are not doing enough about it.

我们所说的是，让那些石油从海外流进来，我们对此没有做出足够的行动。

youdao

Some also worry that officers could be sued under the law by people who accuse them of not doing enough enforcement.

VOA: special.2010.07.03

You're taking the air inside of the pump and you're compressing it. You're doing it so fast that there's not enough time for heat to come out of the gas that's inside the pump towards the walls of the pump.

你把空气吸进气筒里并且压缩它,你的动作很快以至于,没有足够的时间让热量,从气筒里面跑出来,传递到气筒壁上。

麻省理工公开课 - 热力学与动力学课程节选

Some investors worry that Americans are not doing enough to lift the world's largest economy out of recession.

VOA: special.2009.08.21

Helms was not the only target of Lugar's criticism, as the Indiana Republican accused the White House of not doing enough to help its nominee.

CNN: AllPolitics - 'Grudge' A Factor In Lugar's Attack On Helms

The group also criticised Scandinavian-led truce monitors for not doing enough to stop the recruiting.

BBC: Tigers still 'recruiting' children

In the European Central Bank, the pressure has been on them not doing enough.

FORBES: Will The Central Banks Disappoint?