环境要素 huánjìngyàosù environmental factors Origin Definitions Defs Strokes Stroke Words Sentences Sents 环境 環境 huánjìng noun environment environment; surroundings; circumstances; the natural or social conditions in which a person, animal, or plant lives or operates要素 yàosù noun essential element an essential factor or key constituent; a fundamental component necessary for the formation of a whole