英文单词大全
difficult math problem
数学难题
相似词语短语difficult problem───难题；难问题
math problem───数学题
difficult───adj.困难的；不随和的；执拗的
problem───n.难题；引起麻烦的人；adj.成问题的；难处理的
more difficult───更难的（difficult的比较级）
difficult tasks───艰巨的任务
address problem───地址问题
housing problem───住房问题；房屋问题
quite difficult───非常困难
双语使用场景By the time he was 14, he had studied advanced math on his own. It was the reason that he could answer the difficult math problem.───到他14岁的时候，他已经自学了高等数学，这也是他能够解答这道难题的原因。
Lisa meets a difficult math problem, she has to Jim.───丽莎有个数学难题，他准备向吉姆求助。
Sorry, but I am working on a difficult math problem.───对不起，但我在做一道很难的数学题。
Why don't you lay that difficult math problem aside for a while?───你为什么不把那道数学难题暂时放一边呢？
Difficult math problem to my sweat, my English homework copying headache, soft.───数学题目难到我流汗，英语作业抄到我头痛，手软。
Lisa meets a difficult math problem, she has to ask Jim for help.───丽莎有个数学难题，他准备向吉姆求助。
Little Tom can't work out the difficult math problem.───小汤姆不能够算出这道数学难题。
this is very difficult math problem that the students can't work out.───这是学生不能自解的难度非常大的数学题。
I could hardly solve the difficult math problem without help from my brother.───没有我哥哥的帮忙，我几乎解不出来那道好难的数学题。
英语使用场景 difficult math problem上一篇：discharge path
