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单词	a-horizon
释义	A-horizon Thesaurus Noun 1. A-horizon - the top layer of a soil profile; usually contains humusA horizonhumus - partially decomposed organic matter; the organic component of soil A-horizon Related to A-horizon: soil profile noun Synonyms for A-horizon noun the top layer of a soil profile Synonyms A horizon Related Words humus
随便看	toughing out toughish series connected h-bridge series connection series decay series disintegration series dynamo series e series e bond series e bonds series ee series ee bond series ee bonds series ee savings bond series ee savings bonds series elements serieses series e savings bond series e savings bonds series excitation series expansion series-fed vertical antenna series feed series firing series fund

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。