麻豆精品在线久草熟女|色情一区二区三区|国产一级片国产特级片|亚州特级黄片在线免费观看|中文人妻少妇有码Av|日逼黄色毛片久久精品久久日|欧美黄色短片网站|无码在线资源黄色免费看视频|日韩无码1区2区3区|亚洲夜色在线五月天激情影院

單詞乎

civil engineering

civil engineering是什么意思、civil engineering怎么讀

civil engineering漢語翻譯

土木工程(學(xué))
【化】 土建工程

civil engineering英語解釋

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)