roof

n.
1. roof of the mouth上颚，口盖。
△Mer.3.2.205(204):“And swearing till my very roof was dry Withoaths of love，”海誓山盟，说得口干舌燥。
2. sky. vault of heaven天空，苍穹。
△L.L.L.2.1.92:“The roof of this court is too high to be yours，”这苍天太高了，不是你所能私有的。

roof[ru:f]

n.屋顶，房顶，顶
◇go through the roof怒气冲天
raise the roof大发雷霆
‖ acuminated roof尖形屋顶
arch roof拱形屋顶
arcuated roof弧形式屋顶
barrel-vault roof筒形穹顶
bell roof钟形屋顶
broach roof尖塔屋顶
broken roof双斜面屋顶
cantilever roof悬臂屋顶
collar braced roof领撑式屋顶
collar roof三角屋架
collaroof beam roof系梁式屋顶
conical roof锥形顶
corbelled roof挑头式屋顶
couple-close roof闭合式对偶屋顶
couple roof对椽屋顶
curb roof复折屋顶
cylindrical shell roof圆柱形薄壳屋顶
deck roof平台式屋顶
equilateral roof等角屋顶
gable roof人字屋顶，三角屋顶
glass roof玻璃屋顶
groined roof穹隆屋顶
high-pitched roof高坡度房顶
hip roof四坡顶
king-post roof单柱屋顶
knee roof复斜屋顶
open roof敞开式屋顶
open-timbered roof露木屋顶
peaked roof尖屋顶
pent roof单坡屋顶
pyramidal roof金字塔形屋顶
quadrangle roof方形屋顶
queen-post roof双柱式屋顶
rafter roof人字形屋顶
rainbow roof弓形屋顶
rolled roof卷材屋顶
roof bar stay顶杆撑
roof garden屋顶花园
roof of the world世界屋脊
saddle roof鞍形屋顶
sprung roof悬拱，吊顶
tent roof锥形屋顶
tilt roof圆头屋顶
truncated roof平屋顶
wagon roof筒形屋顶
waved roof波状屋顶
rooflight n. 天窗
roofscape n.屋顶风景，屋顶景色
rooftop n.屋顶
rooftree n.栋梁，屋顶