batardeau的翻译，读音
英/bɑ:tɑ:'dәu/
释义：
堤, 堰, 坝, 围堰
n. A cofferdam.
n. A wall built across the ditch of a fortification, with a
sluice gate to regulate the height of water in the ditch on both sides
of the wall.
n. A cofferdam.
n. A wall built across the ditch of a fortification, with a
sluice gate to regulate the height of water in the ditch on both sides
of the wall.