earthwork

名词 earthwork:

1. an earthen rampart

1. The soldiers threw up an earthwork.
   士兵们赶造起一座土垒。
2. The earthwork was cast up in three hours.
   土方工程在三小时内就完成了。

earth.work

n.（名词）
An earthen embankment, especially one used as a fortification.See Synonyms at bulwark
土木工事：一种土木工事，尤指用于设防参见 bulwark
Engineering Excavation and embankment of earth.
【工程学】 土木工程：土地的挖掘和筑根
A work of art made by altering an area of land or a natural geographic feature, especially on a large scale.
地景艺术品：一种通过改变某一地区的土地或自然地理景观而制成的艺术品，尤指改变很大范围