revetment

名词 revetment:

1. a barrier against explosives
2. a facing (usually masonry) that supports an embankment
   同义词：revetement, stone facing

re.vet.ment

n.（名词）
A facing, as of masonry, used to support an embankment.
护岸：一种表层，如砖石土程，用于支撑堤岸
A barricade against explosives.
（防弹片的）障壁：抵抗爆炸的障碍物