puddle cofferdam围堰: cofferdam; batardeau; coffer土围堰: earth cofferdam; earth fill cofferdam; earthwork cofferdam矮土围堰: low earth barrier混凝土围堰: concrete coffer dam; concrete cofferdam粘土围堰: puddle cofferdam下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:夯土围堰,即可在微信中查询翻译