roof

roof brick

[机] 炉盖砖

roof crane

[机] 屋顶起重机

roof filter

[电] 修平滤波器

roof garden

屋顶花园

roof heating

[机] 炉顶加热

roof mushroom

[网络] 屋顶蘑菇

roof nuclei

[医] 顶核

roof of fouth ventricle

[医] 第四脑室顶

roof of mouth

[医] 口腔顶, 腭

roof of orbit

[医] 眶顶

roof of skull

[医] 颅顶

roof of the mouth

n. 上腭，上膛

roof of tympanum

[医] 鼓室盖

roof peak

[网络] 屋顶高峰

roof plate

[医] 顶板

roof rack

行李架

roof rat

屋顶鼠

roof-beam

屋顶梁

roof-beams

(roof-beam 的复数) 屋顶梁

roof-cell

[医] 被盖细胞, 顶细胞