短語詞組短語motor threshing machine 動力脫穀機hand threshing machine winch 手動絞車起重器flax threshing machine 亞麻hand threshing machine tracking 手動跟蹤hand threshing machine truck 手推運貨車Returning threshing machine 多作物秸稈脫粒稿桿粉碎還田機hand threshing machine work 手工作業(yè)threshing -winnowing machine 脫粒敭場機threshing machine operator 脫粒機操作員 返回 threshing machine