劍橋詞典[ 可數(shù)名詞：有復(fù)數(shù)形式的名詞 ] a thick covering for the top of a bed , filled with soft feathers or warm material 鴨絨墊，鴨絨被 She snuggled beneath the eiderdown. 她舒適地蜷伏在鴨絨被下面。 同義詞duvet [ 不可數(shù)或單數(shù)名詞：沒有復(fù)數(shù)形式的名詞 ] the soft feathers of a duck , used for filling pillows , bed covers , etc. 鴨絨 返回 eiderdown