Your writing is really difficult to read.

你的笔迹真是难以辨认。

《牛津词典》

It's really difficult to read your writing.

你的笔迹真是难以辨认。

《牛津词典》

It was a little difficult to read your writing.

辨认你的笔迹有点难。

《柯林斯英汉双解大词典》

But it is difficult to read and judge a wave when it is near.

VOA: special.2009.03.17

Ulysses is not difficult to read, and it richly rewards each reader in wisdom and pleasure.

尤利西斯》不难读，它会给每位读者以智慧和愉悦。

耶鲁公开课 - 1945年后的美国小说课程节选

These are difficult lines physically to read, and they may very well be the most painful lines in the entire poem from an emotional perspective.

从情感的角度看待整首诗，这几行比较难懂,读起来也比较费力。

耶鲁公开课 - 弥尔顿课程节选

Like many of the Pollocks in the show, "Bald Woman" is densely composed and difficult to read.

WSJ: Men of Fire | Hood Museum | Becoming Jackson Pollock | By Lee Rosenbaum

Font size is not adjustable for bridged applications which may make text, especially for emails, difficult to read.

FORBES: The RIM Playbook: An "Evolving Concept"

Even when it was clear foreclosures were rising, Taylor says, Kashkari didn't change his approach and was difficult to read.

NPR: Ex-Rocket Scientist To Oversee Financial Bailout