sunroof
['sʌnˌru:f]
n. 汽顶蓬合透气孔





sunroof
[ noun ]
an automobile roof having a sliding or raisable panel
<noun.artifact>
`sunshine-roof' is a British term for `sunroof'



Sunroof \Sun"roof`\, n.
a panel in the roof of an automobile, usually above the
driver's seat, that can be opened.
[PJC]