coffinn.棺材
coffeen.咖啡;咖啡色
coffersn.金库;资金;财源名词coffer的复数形式.
cofferdamn.围堰;潜水箱;隔离舱
cofferingn.格子平顶(藻井)
coffer dam潜水箱
cofferwalln.围墙
coffer walln.围墙
coffer work沉箱工程,砌片石墙
coffer-dam围堰
coffer-walln.围墙
cofferdam wall围堰墙