threshing 英语 词源 源自中古英语 thresshyng;等同于thresh + -ing。 动词 threshing thresh的现在分词名词 threshing(复数 threshings) 打谷近义词 thrashing (口语)衍生词汇 threshing board threshing floor threshing machine threshing roller threshing sled threshing sledge 延伸阅读 threshing在汉语维基百科上的资料。维基百科