We would be lost without your help.

我们没有你的帮助就会一筹莫展。

《牛津词典》

Without your help, I wouldn't have got the first prize in the English Speaking Contest.

没有你的帮助，我就不会获得英语演讲比赛的一等奖。

youdao

Without your help, many people will go hungry.

没有你的帮助，许多人会挨饿。

youdao

Skating is a very expensive sport and there's no way that you can do it without help from your country.

VOA: standard.2010.02.23

Because of your efforts to improve basic health conditions, there are children around the world who are alive today who would have died without your help.

WHITEHOUSE: Remarks by The First Lady at USAID Agency visit

Glucose is absorbed into your bloodstream after you eat, but it can't enter the cells of most of your tissues without the help of insulin a hormone secreted by your pancreas.

CNN: Hypoglycemia

Even if you think you have what it takes to absorb unexpectedly distressing results about your health without the help of a counselor or doctor, there is another reason to be wary of sending off your spit to a company touting affordable genetic testing on the Internet.

CNN: Get ready for the risks of genetic testing