downyWiktionary 原文中文来自 ECDICTadj.绒毛的，柔和的，有草丘陵地的构词拆分down词根/词干+-y后缀Added to nouns and adjectives to form adjectives meaning “having the quality of”, either “involving the referent” or “analogous to it”. · Added to verbs to form adjectives meaning "inclined to".词源说明From down + -y.释义（英文）形容词 AdjectiveHaving down, covered with a soft fuzzy coating as of small feathers or hair.(slang, dated) Sharp-witted, perceptive.(UK, Norfolk) Low-spirited; down in the mouth.名词 NounA blanket filled with down; a duvet.(slang, dated) A bed