He was going red in the face and breathing with difficulty.

他脸面发红，费力地喘着气。

《柯林斯英汉双解大词典》

He walked with a stoop and a sad look on his face when he, with some difficulty, boarded the bus and sat down alone behind the driver.

微微有些驼背，每次艰难地上车后，他都独自坐到司机后面，并且脸上总带着一副悲伤的表情。

youdao

You should face the challenge (difficulty) with courage.

你应该勇敢地面对挑战(困难)。

youdao

To top it all, the company may face difficulty in negotiating with workers in November over wages and jobs due to lower expected production, and this could lead to a new wave of strikes and general labor unrest.

FORBES: Newmont's Revised Production Forecast In Indonesia May Cause Labor Troubles

John Kerry won, he would face "difficulty" in dealing with a Republican-controlled House and Senate.

CNN: Election Night Blog

"Here athletes have difficulty with getting regular food, with owning shoes, they face a lot of problems, " says Eshetu.

CNN: Tiny town that breeds Olympic champions