She kept a diary for over twenty years.

她记了二十多年的日记。

《牛津词典》

Eleanor began to keep a diary.

埃莉诺开始记日记了。

《柯林斯英汉双解大词典》

Keeping a diary helps a lot.

写日记很有帮助。

youdao

His series,called "Diary of a Wimpy Kid,"

VOA: special.2009.10.12

You're essentially doing a diary; you're keeping track of what you're eating.

你们基本上就是写日记,记下所有自己吃的东西

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

A diary is another method.

日记是另一个办法

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

At the camp, Zogaj had kept a diary that contained the names of prisoners.

NEWYORKER: Bring Up the Bodies

It looks and smells like a cross between a brewery and a diary barn.

NPR: Canadian Dreams of Ethanol Distilled from Grass

Those executives who can't afford one should try keeping a diary, or a dog.

ECONOMIST: Top executives are looking for a shoulder to cry on