i can do nothing but cry这里的but什么词性i can do nothing but cry.这里的but是介词吧,+do但是i have nothing to do but to cry呢,这里的but什么词性,为什么用to

I can do nothing but Nothing but tears.I can do anyting! can do nothing but do Nothing can i do There's nothing I can do but to miss you , I can do nothing but lose myself in my world Nothing is the best ,but I can do it bette I can do nothing for her,but I can do anything for him! people can do nothing but wait 翻译 now we can do nothing but waitting I can do nothing but waiting I will always behind you翻译成汉语什么意思 Nothing is the best but better,I believe i can do it!是什么意思 it seems there is nothing more i can do but to accept this price but there is nothing I can do to make a difference 请问如何翻译? Money is not everything but without money I can do nothing! do nothing but do 与have no choice but to do 与can't but do Nothing i can change,but i can wait、什么意思? There is nothing I can do.