I need help fast!

我需要帮助快速！

youdao

When you've got a crisis like this you need professional help – fast!.

在遇到这样的危机时，你需要专业的救助–丝毫不能耽搁！

《柯林斯英汉双解大词典》

If the answers are coming very fast you may need to have an assistant to help you write them up.

如果听众回答得很快，你需要一个助手帮你记录。

youdao

We can let them get on with it and move on to reach others who need help fast.

BBC: NEWS | South Asia | Winter race to save thousands

Emerging economies face a paradox: they need solid banks to help them grow fast, but fast growth will make their banks less safe.

ECONOMIST: Banks in emerging markets

He acknowledges there need to be some fast-chargers around the country to help those doing longer journeys top up their batteries, but this only takes 15 minutes with existing technology, he reasons.

BBC: Is hydrogen the future of motoring?