"he used a solution of peroxide and water"
"they were trying to find a peaceful solution"
"the answers were in the back of the book"
"he computed the result to four decimal places"
"the easy solution is to look it up in the handbook"
"the solution took three hours"
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
There is the solution of/to/for the problem.
这时这个问题的解决方案。