词性及解释
vt.
打谷, 摔打, 反复研究, 推敲
vi.
打谷, 鞭打, 剧烈扭动
词形变化
动词过去式: threshed
过去分词: threshed
现在分词: threshing
第三人称单数: threshes
常用词组
例句
1.
The wealthy HAD slate floors that would get slippery in the winter, when wet, so, they spread thresh on the floor to help keep their footing
富人家有石板地面，冬天受潮后会很滑，因此他们在地上铺灯芯草，这样才能走得稳。
词汇级别
词汇听力：
小测验：选择正确的单词