单词学习：slip 动词/名词
slip
/slɪp/
滑倒；滑动；溜走；失误；纸条
Mr. Gu slipped on the wet floor and almost fell, but he quickly regained his balance.
顾老师在湿滑的地板上滑了一下差点摔倒，但他迅速恢复了平衡。
单词卡片
卡片已就绪
