有没有have a big difference?正确的是不是have a great difference

有没有have a big difference?正确的是不是have a great difference make a great difference can make a big difference, make a big difference是什么意思 make a big difference __grads 译What a great difference! I can make a big difference的意思是什么? we have make a difference in people' life what a big difference 求翻译 It can make a big difference make a great deal of difference是什么意思 They could have made a difference with a little effort .的中文