单词	impolder
释义	impolder /ɪmˈpəʊldə / (also empolder) verb [with object] Make (an area of the seabed) into a polder by reclaiming it from the sea.Some were impoldered with embankments, pumps, and deep canals, but those proved hard to maintain.... But, as the main waterways became silted up and were impoldered, the character of the city changed. A number of inland areas have been also been empoldered, some of them provided with pump drainage. Origin Late 19th century: from Dutch impolderen.
随便看	perforated tape perforated zinc perforating ulcer perforation perforation gage perforation gauge perforation plate perforative perforator perforce perforcedly perforin perform performability performable performance performance anxiety performance appraisal performance art performance artist performance bond performance car performance-enhancing performance grammar performance history

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