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

civil engineering

civil engineering是什么意思、civil engineering怎么讀

civil engineering漢語(yǔ)翻譯

土木工程(學(xué))
【化】 土建工程

civil engineering英語(yǔ)解釋

名詞 civil engineering:

  1. the branch of engineering concerned with the design and construction of such public works as dams or bridges

civil engineering例句

  1. Be he a civil engineer or an electrical engineer?
    他是土木工程師還是電氣工程師？
0
糾錯(cuò)