The plants in these colonies also need tough resilient stems above the soil, stems that can bent a lot but not break as water constantly crashes into them.

这些殖民地的植物也需要坚硬有弹性的茎高于土壤，茎可以弯曲很多，但不会断裂，因为水不断闯入他们。

youdao

China's universities need tough guidelines to clarify and check decision-makers' powers, says an editorial in Nature.

《自然》杂志的一篇社论指出，中国的大学需要严格的规范来澄清和检查决策者的权力。

youdao

The simple life is not simple, simple life is also thought that requires courage, need tough, but also need courage and insight of the.

简单生活不简单，想过简单生活需要勇气，需要坚韧，更是需要胆识和领悟的。

youdao

The president faced a tough audience. There is consensus in the medical community about the need for reform to improve the affordability and accessibility of quality care.

VOA: standard.2009.06.15

There is absolutely no doubt that we need tough and stringent gun control.

CNN: Now is the time to talk guns, mental illness

Casinos will still need tough licensing procedures: since they provide an opportunity for money-laundering, tough identity and accounting checks are essential if criminals are to be kept out.

ECONOMIST: Gambling

"But in order to deliver that type of system we need a tough-minded and rigorous assessment of how our skills policies need to change, and in reality that is not, I'm afraid, what we've had today, " he said.

BBC: NEWS | UK | Education | Promise of a 'skills revolution'