can not help but后面接什么

can not help but后面接什么 can but、cannot but 与can not help but 有什么区别? can‘t help后面接什么 can't help 后面接什么 i can not help but wondering can't help but 后面加to do 还是do? not only ...but also 后面接什么形式 can't help后面加什么 can′t help 后面加什么? 只能用can not help/choice but do? can not help but to do存在么 I can not help but crying怎翻译