1.It is an elaborate project that answers many purposes.

1.这适用于多方面需要的精心完成的设计。

2.A ballpoint pen is adequate for most ordinary purposes.

2.原珠笔适合最普通的用途。

3.They felt that all the regularities in nature have a purpose.

3.他们感到自然界切有规律的事物均有目的性。

4.If you have a definite purpose in mind, get to the point promptly.

4.如果你心里有明确的意图, 就干脆说出来。

5.That is irrelevant; we must keep the main purpose of this meeting in sight.

5.那毫不相干, 我们要记住这次会议的主要目的。

6.This object serves no visible purpose.

6.这东西看不出有什么用处。

7.God has allowed suffering, even purposed it.

7.上帝已经容许苦难的存在，甚至有意为之。

8.The book is valuable for my purpose.

8.这本书对我很有用。

9.My sole purpose is to help you.

9.我唯的目的帮助你。

10.He purposed that he would marry after graduation.

10.他打算毕业后结婚。

11.He purposes to write the history of India.

11.他意欲撰写印度史。

12.Thirty dollars will be ample for the purpose.

12.有30足够用了。

13.We should speculate about the purpose of life.

13.我们应该想想人生的目的。

14.The money is to be used for specific purposes.

14.这笔钱有专门用途。

15.He walked with a stride full of purpose.

15.他迈着坚定的步伐向前走。

16.Cannabis has been used for medicinal purposes since antiquity.

16.大麻自远古以来就被作为药用。

17.Large quantities of water are needed for cooling purpose.

17.冷却要用大量的水。

18.The work is, to all intents and purposes, finished.

18.那工作实际上已经完成了。

19.It would be to no purpose to speak to him.

19.跟他说毫无用处。

20.The purpose of oil refinery is to refine crude petroleum.

20.炼油厂的主要工作提炼原油。