如题所述
首先我们来看下which和that的大致意思：
which：词性为代词，The weather was perfect, which made our picnic even more enjoyable. (天气非常好，这使得我们的野餐更加愉快。)
that：词性为代词，The book that I borrowed from the library is very interesting. (我从图书馆借来的那本书很有趣。)
通过下面的表格我们了解下which和that的含义、发音和用法
接下来让我们看下which和that的用法区别：
🚀🚀🚀 which 🚀🚀🚀
用法详解：在非限制性定语从句中解释或补充说明前面整个主句的内容
例子：
- which made our picnic even more enjoyable.
(这使得我们的野餐更加愉快。)
用法详解：作为关系代词引导非限制性定语从句时，可以代替整个主句的内容
例子：
- Yesterday we visited the museum, from which we learned a lot about history.
(昨天参观了博物馆，我们学到了很多有关历史的知识。)
用法详解：在非限制性定语从句中，which还可以表示让步或转折的意义
例子：
- He worked hard, which/although/though didn't help him pass the exam.
(尽管他很努力，但他并没有通过考试。)
🚀🚀🚀 that 🚀🚀🚀
用法详解：在限制性定语从句中修饰前面的名词或代词
例子：
- The book that I borrowed from the library is very interesting.
(我从图书馆借来的那本书很有趣。)
用法详解：作为关系代词引导限制性定语从句时，可以代替前面的名词或代词
例子：
- That is the computer that I bought last year.
(这是我去年买的电脑。)
用法详解：在限制性定语从句中，that可以用于修饰不可数名词和复数名词
例子：
- I like the flowers that you bought for me.
(我喜欢你给我买的那些花。)
