Gems are "portable" in the sense that a Jewelcrafter can cut a gem and sell it on the Auction House, but they have restrictions too.

宝石是可方便携带的因为珠宝加工师们可以切割并拍卖它们，但是它们也有局限性。

youdao

The house I rented had a portable shortwave receiver in it that I would listen to in the evenings.

当时我租下的房子里正好有一台收音机，我每天晚上都听它。

youdao

Air nail gun as a kind of portable air tools, has been widely used in various industries such as house decoration, building, etc.

气钉枪作为一种手持式气动工具，已被广泛应用于现代木工装潢及建筑等作业。

youdao

The local young men's group, which plays a key role at festivals by carrying the mikoshi (portable Shinto deity's house), has all but disappeared.

CNN: ASIANOW - TIME Asia

Once connected to your Wi-Fi network, users can watch live TV wirelessly on a portable computer or iPad, anywhere inside the house.

ENGADGET: Elgato offers HDHomeRun TV tuner bundled with its EyeTV software for $180

The Xbox 360 is no exception to this rule, with JoyTech bagging the prize for being the first to make the Xbox 360 "portable", and our crafty in-house modder Ben Heckendorn undeniably creating the most effective solution with the Xbox 360 laptop.

ENGADGET: MojoPlay's MP-920XB LCD lets Xbox 360 air its own view