相关单词近義詞 winnow 吹開糠皮, winnowing 【糧食】風選,敭場;簸去...臨近詞sift, Sift the ashes., sift the evidence, Sift sand for gold, sifting percentage, sift the candidates, sift gold from sand, sift the flour again, sift the evidence., Sift Sanhuang Capsule, Sift prescription out 返回 sifting