rooftree ['ru:ftri:]

英汉解释

n. 屋顶；栋梁

同义词

n. ridge，ridgepole

参考例句

1. Wary and diffident, the daylight struggles to reach the highest wires, the last rooftree of the city, while the newly awakened sparrows chatter like mad things in the trees of the park.
当初醒的麻雀忙碌于公园的每一棵之间，全力以赴地传播它的歌声时，低调的阳光正使尽全身解数让自己达到城市的每一个角落，不声不响，哪怕是高不可攀的城市屋脊。

英英解释

n.
  1. a beam laid along the edge where two sloping sides of a roof meet at the top; provides an attachment

网络释义

rooftree
屋顶;
housetop roof rooftop rooftree
屋顶;