I have a portable computer in the case.

我有一个手提电脑在箱内。

youdao

The documents have been typed into a portable computer.

文件已经被输入到一台便携式电脑里了。

youdao

A decade ago, a starlet toting around a portable computer would have been unthinkable.

十几年前，难以想象一个初出茅庐的小明星会带着一台移动电脑到处跑。

youdao

He says one of the more popular items is a portable computer from nineteen eighty-one.

VOA: special.2011.02.15

Reading a book on what is essentially a portable computer changes consumer behavior in subtle and not so subtle ways.

FORBES: Is It A Book Or An App? Digital Publishing Combines The Two In A New Medium

The family gathered many of the materials and delivered them to police on a portable computer drive, McCafferty told CNN.

CNN: Defense battles social media blizzard in Ohio rape case

Do I need a portable computer which I can carry with me at all times and check obsessively throughout the day?

FORBES: Will Consumers Start Ditching Expensive Smartphones For Cheap Tablets?