| 单词 | ecologist |
| 释义 | ecology /ē-kolˈə-ji, e- or i-/nounThe scientific study of plants, animals, or peoples and institutions, in relation to environment (also oecolˈogy) ORIGIN: Gr oikos house, and logos discourse ecologic /-ko-lojˈik/ or ecologˈical adjective
ecologˈically adverb ecolˈogist noun —Also oecologic, etc ecological efficiency noun The ratios between the amount of energy flow at different points along a food chain ecological footprint noun A measurement of the demands on the earth's resources made by a person, country, etc in relation to the planet's ability to regenerate those resources ecological niche noun The position or status of an organism within its community or ecosystem ecological succession see succession under succeed |
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