What is your purpose of visiting?

你来的目的是什么？

youdao

What is your main purpose of visiting Starbucks?

您光顾星巴克主要目的为?。

youdao

Beside you is my cousin who can't speak English very well. I am sorry I am busy now so I write this scrip to tell you his purpose of visiting.

在你旁边的是我表弟，他语言不是很好，我现在在上班抽不开身，故我写这张纸条来表达他此行的目的。

youdao

Cersei quickly works her way to the purpose of her visit: Tyrion will be visiting their father.

FORBES: Game of Thrones 3.01 Recap: Let the Games Begin Again

My agricultural education has provided me with an abundance of experiences, from visiting with high school students who have found passion and purpose in agriculture, to traveling to Europe and observing the differences in education and agriculture.

WHITEHOUSE: The Value of Agricultural Education