a little bit of 和 a bit of 用法一样，从程度上来说，量更少一点。
Jim has a little bit of money . 吉姆只有一点点的钱。
谢谢采纳
追问老师，little 和few 可以代替名词吗
我知道a little 和a few 可以代替名词
追答a little ， a few 都可以代替名词，a little 代替不可数名词，a few 代替可数名词。如：Just put a little on each plate. 每只盘子里放一点儿。
There are only a few left. 只留下几个。
那little 和few 呢？
追答little 和 few 都是否定的，和a little, a few 用法一样。只是意思是＂没有＂。如：I have very few left. 我所剩无几了。There’s little to be done about it. 关于这件事，没什么可办的了。