He strapped a bag onto his back.

他把袋子束在背上。

youdao

He had ingeniously strapped a number of packages to his legs containing contraband items.

他很聪明，脚上缠着几盒含有违禁物品的东西。

youdao

Two months ago, on a wooded path in upstate New York, a psychologist named Chris Chabris strapped a video camera to a 20-year-old man and told him to chase after a jogger making his way down the path.

二个月前，在纽约北部的林间小路上，一位名叫克里斯·沙布里(Chris Chabris)的心理学家把摄像机绑在一个20岁的年轻人身上，让他跟在一个沿着林间小路慢跑的人身后。

youdao

They say Mutallab suffered severe burns when he tried to use a liquid to ignite powder strapped to his legs and blow up the aircraft.

VOA: standard.2009.12.26

The United Nations Security Council later imposed sanctions on Pyongyang, which have impeded its efforts to sell conventional weapons abroad, a major source of income for the cash-strapped nation.

VOA: standard.2009.12.08

When the instructor strapped a flotation device around Bella's waist, everything got better.

WSJ: See Spot Swim: Remedial Lessons Put Pooches in the Pool

To demonstrate its portability, 3D systems even strapped a Cube to one of its reps and sent him around the show floor.

ENGADGET

Or if Doc Brown had strapped a flux capacitor to the back of a comfy chair in Back to the Future (1985) instead of that iconic DeLorean?

FORBES: What If They Gave Oscars To The Best Car Movies?