There is not too much that's complicated about a search box, but what to search may be unclear. Providing search examples and Suggestions is a good idea.

搜索框一点都不复杂，但是可以通过搜索框搜索什么并不是每个用户都很清晰，因此，提供一些搜索例子和建议是一个好的建议。

youdao

I like to simplify, organize and not be stressed about having things too detailed or complicated.

我喜欢简化，有组织，不想被过去详细和复杂的事情所烦恼。

youdao

This returns regular, tabular data and is not too complicated to understand.

这个查询返回定时的表列数据，理解起来并不难。

youdao

"It's something that's draped and easy, not too complicated or tightfitting, " she says.

WSJ: Summer Evening Wear That's Both Light and Chic

Yet the Baby Bells dislike this market-friendly approach: too complicated and not cost-effective, they say.

ECONOMIST: Hold the line

However, in a letter to her Mr Andrews says her recommendations are too complicated and not enough consideration has been given to the impact on the organisations involved.

BBC: Wales politics