earthwork是什么意思？

earthwork

英[ˈɜ:θwɜ:k] 美[ˈɜrθwɜrk]

• n. 土方（工程），土木工事；

复数：earthworks;

例句

• Scope: Earthwork Construction Machinery Construction Earthwork Construction Machinery Construction. 经营范围: 土石方工程机械施工.
• Square grid is a common method used to estimate earthwork quantity. 方格网法是工程土方量计算中应用最为普遍的一种方法.
• Archaeologists have uncovered some ancient earthwork. 考古学家发现了一些古代的土建工程.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  （尤指古代的）土木防御工事，土垒
  Earthworks are large structures of earth that have been built for defence, especially ones which were built a very long time ago.
  例句
  Europe's biggest Stone Age earthworks are at Silbury Hill in Wiltshire. 欧洲石器时期最大的土木防御工事位于威尔特郡的西尔布利山。

英英词典释义

• Noun
  1. an earthen rampart