loaner

基本解释

I first of all get a loaner laptop.
我首先借来一个笔记本电脑。
But never mind the free loaner Priuses in the garage.
但是不要对免费借用车库的那台普瑞斯太惊讶。
Whether someone's wish involves a tractor or a plane, Haverstick can almost always find a loaner.
不管别人的愿望需要一台拖拉机或飞机来实现，哈弗斯蒂克几乎总是可以找到愿意出借的人。

As a short-term fix, GM announced it would provide free loaner cars for Chevy Volt owners.
FORBES: Chevy Volt Battery Fires Threaten All Electric Vehicle Makers, Not Just GM
Model S loaner to tide you over when you have to turn your car in for service.
ENGADGET
And the dealers can offer perks like loaner cars and free car washes.
FORBES: The Lexus Nexus