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单词
ecological water
释义
ecological water
Encyclopedia
农学
农业水土工程
释
ecological water
生态用水
在特定的时空范围内,维持各类生态系统正常发育与相对稳定所必需消耗和现存的水资源。
随便看
OLDU
Olduvai gorge
Olduvai Gorge Museum
Old Vic Theatre
Old Well
old well deepened drilling
old wisteria planted by Xuwei
Old With Kind Heart
old world fruit bats
old world leaf-nosed bats
old world monkey
old Yangtze River
old Yangtze River delta
old Yangtze River estuary
OLE
oleanane
oleander spurge
oleandomycin
oleandra fern family
oleandra ferns
Oleanna
oleanolic acid
oleaster
oleaster family
Ole Bornemann Bull
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更新时间:2026/11/11 1:12:47