名詞 auto:

1. a motor vehicle with four wheels; usually propelled by an internal combustion engine
   同義詞：car, automobile, machine, motorcar

1. That auto company is coming out with several new models.
   那家汽車公司將把好幾種新型號產(chǎn)品投入市場。
2. The Detroit auto workers went out for higher pay.
   底特律的汽車工人為爭取提高工資而罷工。
3. An area beside an auto racecourse where cars may be refueled or serviced during a race. Used with the.
   加油站，修理站一場比賽中在汽車跑道后面用來給汽車再加油或服務(wù)的地方，與the連用
4. The auto industry has brought many people to Detroit.
   汽車工業(yè)把許多人吸引到了底特律。

au.to

n.（名詞）
【復(fù)數(shù)】 au.tos
An automobile.
汽車
v.intr.（不及物動(dòng)詞）
au.toed,au.to.ing,au.tos
To go by or ride in an automobile.
汽車旅行

來源：
Short for automobile
automobile的簡寫