I looked through the keyhole.

我通过钥匙孔向里看。

《柯林斯英汉双解大词典》

She looked through her notes before the exam.

她考试前匆匆看了一下笔记。

《牛津词典》

I looked through a rack of clothes at the back of the shop.

我看遍了挂在商店尽里面的一架子衣服。

《牛津词典》

The first time I looked through its magic lens, the clouds that surrounded my daily life rolled away.

VOA: special.2009.07.18

I mean, I've looked through everything; I can't find any earlier reference.

我尽力查阅所有相关文献,但我找不到更早的了

耶鲁公开课 - 金融市场课程节选

I see no Mike Smiths because I'm on page 1 A where the A's simply are so I turn to the B's and the C's S and the D's and so forth and finally I get to the S's but in the worst case I've looked through 1,000 or so pages.

第一页没有找到叫Mike，Smith的人1,因为第一页姓名首字母是,于是我又接着找B，C，D……最终到了字母,但最坏的情况是,我翻了几千页才找到。

哈佛公开课 - 计算机科学课程节选

At one point, Berry looked through her window and saw Franco staring back at her.

FORBES: Halle Berry Stalked: Not Unusual If You're Gorgeous, Says Daily News

We looked through pictures and we can't find one of him holding her hand.

CNN: Pastry chef receives double hand transplant

"When you looked through the rubble and fire, you could see there were bodies, " he said.

WSJ: Five Dead in N.J. Plane Crash