绝不能花钱大手大脚的英文：
absolutely cannot spend money lavishly

Absolutely cannot spend money lavishly.
绝不能花钱大手大脚。

This is absolutely a scratch.
这完全就是一通乱写。

The performances have been absolutely phenomenal.
表演绝对精彩。

It's absolutely no business of hers.
这件事与她毫不相关。

This achievement cannot be bettered.
这一成就好得不能再好了。

If you have a bad cold you cannot taste.
如果患了重感冒，就尝不出味道。

The received wisdom is that they cannot win.
大家一致认为他们不会赢。

Then obviously the ability to spend and the desire to spend is also impacted.
那么显而易见，他们花钱的能力和欲望也受到影响。

You must limit your spending.
你必须限制你的开支。

They were spending a vacation at the beach.
他们正在海滨度假。