a little bit和a little的区别：中文含义不同、用法不同。a little bit中文含义为“一点”，在句中只作副词；a little中文含义也是“一点儿”，可在肯定句中修饰动词、形容词、副词及其比较级。
一、a little bit的含义及用法介绍
a little bit中文翻译为“一点”。例句有：
1、We should manage, with a little bit of luck.
我们只要有一点点运气就能应付过去。
2、Can you turn the volume up a little bit?
你能把音量开大点儿吗？
3、I just think you're getting a little bit above yourself.
我只是觉得你变得有点自视过高。
4、Maybe we'll hear a little bit less noise.
也许我们听到的噪音会稍微少一点儿。
5、I would like to see the championship evened up a little bit more.
我希望冠军赛更加势均力敌一点。
6、There were some moves to let up on this curfew a little bit.
采取了一些措施以缓和宵禁的紧张气氛。
二、a little的含义及用法介绍
a little中文翻译为一点儿，可直接作名词的定语。例句有：
1、I have a little money in the bank to fall back on.
我在银行还有一点钱，需要时可以动用。
2、Try to put a little more expression into it!
尽量注入更多的感情！
3、You're going to have to give a little.
你可能非得稍为让步不可。
4、I find his attitude a little hard to take.
我觉得他的态度有点儿令人难以接受。
5、I've only read a little of the book so far.
这本书我才读了一小部分。
