lots是什么意思?

lots of songbooks是什么意思? Lots of things.是什么意思 lots of songbooks是什么意思 lots of secrets是什么意思 make lots of friends是什么意思? a lots of little是什么意思? 请问a lots of water a lots of friends是什么意思? Lots where there were lots of people是什么意思 lots of lovely toys汉语是什么意思 lots of luv翻译成中文是什么意思?如题 Lots of things to see light also nothing是什么意思?