解题方法的英文：
solution approach
n. 解答；解决方案；溶液；溶解
- It is an easy solution, but not the correct solution.
这是一个容易的方法，但不是正确的方法。 - Relating to or designating a solution that contains one mole of solute per liter of solution.
摩尔的有关或指定一种溶液，其每升溶液包含有一摩尔溶质。 - In some cases the solute can associate in solution.
在某些情况下，溶液中的溶质可以互相结合。 - They developed an intelligent solution to this problem.
针对这个问题，他们采用了非常聪明的解决方法。 - This was not a problem with an easy solution.
这都是很不易解答的难题。
v. 接近，靠近；着手处理
n. 靠近，接近；方式，方法，态度；通路
- Christmas was approaching.
圣诞节快到了。 - The metaethic approach is the broadest and most complex of the three approaches.
转变伦理法是这三种方法中涉及面最广、最复杂的。 - To draw near or nearer; approach.
接近向…靠近或更近；接近 - Joey approached the stand.
乔伊来到了看台前。 - They stopped talking at my approach.
我走近时他们停止了谈话。