Are you packing up already? It's only 4 o'clock.

你已经开始打点行李了？现在才刚刚4点钟。

《牛津词典》

We arrived just as the musicians were packing up their instruments.

我们到场时乐队已开始收拾乐器了。

《牛津词典》

My fellow campers were already packing up their tents.

我的露营同伴已经在收起他们的帐篷了。

《柯林斯英汉双解大词典》

People use bin packing algorithms to figure out, for example, how to load up container ships.

人么通常用装箱算法来计算这个问题，比如说怎样装载货船。

麻省理工公开课 - 计算机科学及编程导论课程节选

She's packing up her things and putting them in a box and she's out the door.

她正把自己所有的东西收拾到一个纸箱里，慢慢走出了门。

I agree课堂 - SpeakingMax英语口语达人

But smaller firms that make up the backbone of Germany's famous Mittelstand have also been packing up and moving abroad, especially into lower-cost and more flexible countries to Germany's east.

ECONOMIST: The sick man of the euro

But packing up and selling three generations of our family's leavings felt like betrayal.

NPR: Excerpt: 'The Garden Angel'

When I die, I want the people packing up my belongings to find my collection of old T-shirts.

CNN: T-shirt tales: The athlete I used to be