Headroom
[ ['hedrum] ]
輔助 Assistant
n. 凈空, 車身內部高度
?? 牛津釋義
headroom
n [U] overhead space, esp above a vehicle; clearance 頭上空間（尤指機動車的上方）; 凈空高度
There is not enough headroom for buses to go under this bridge. 這座橋梁下面的凈空高度不夠, 公共汽車不能通行.
??? 情景例句
I watched the film and cried throughout.
我看那部電影時從頭哭到尾。
It's nice and sweet.
它的味道甜美。
to discover whether they are mentally ill more often than other people are.
看一看他們是否比其他人更易患精神病。