ecodollar

名词 n.

英文释义

名词 n.
  1. Money earned from ecotourism, often especially as considered among a national economy's principal revenue streams. in-plural

词形变化

ecodollars plural

词源

Etymology tree
Proto-Indo-European *weyḱ-
Proto-Indo-European *-os
Proto-Indo-European *wóyḱos
Proto-Hellenic *wóikos
Ancient Greek οἶκος (oîkos)
Latin oeco-
French éco-
English eco-
Proto-Germanic *dalą
Proto-West Germanic *dal
Old High German tal
Middle High German tal
German Tal
German Talerder.
Middle Low German dālerbor.
Dutch dalerbor.
English dollar
English ecodollar
From eco- + dollar.
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