I have been up to this point

• 什么意思

I have been up to this point的用法和样例：

例句

1. I do not understand what the word means.
   我不懂这个词是什么意思。
2. Don't copy Jackson's ideas,the realism he uses has been worked to death many times and is no longer interesting.
   别抄杰克逊的观点了，他那一套现实主义已经用够了，再也没有什么意思。