日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

rooftree

音標(biāo)['ru:ftri:]
rooftree是什么意思、rooftree怎么讀

rooftree漢語翻譯

n. 棟梁, 屋

rooftree英語解釋

名詞 rooftree:

  1. a beam laid along the edge where two sloping sides of a roof meet at the top; provides an attachment for the upper ends of rafters
    同義詞:ridge, ridgepole

rooftree詳細(xì)解釋

roof.tree

n.(名詞)
The ridgepole of a roof.
棟梁,脊梁:屋頂?shù)闹髁?/br>A roof.
屋頂

0
糾錯(cuò)