winnowing ['wɪnəʊɪŋ]

以下由轻松背单词网站提供

附加级

v.扬( winnow的现在分词 )；辨别；选择；除去

The petrel came winnowing in from afar on the sea. 海燕从遥远的地方振翼飞来。来自辞典例句
He is winnowing wheat now. 他现在正在簸小麦。来自辞典例句