grind
CET4 CET6 考研 托福 雅思 GRE ★★★★★n. 名词 磨, 碾, 苦差, 摩擦声, 用功的学生
📖 词典释义
the grade of particle fineness to which a substance is ground
（暂无独立中文释义）
the act of grinding to a powder or dust
弄成粉；研碎；磨碎；粉碎
dance by rotating the pelvis in an erotically suggestive way, often while in contact with one's partner such that the dancers' legs are interlaced
扭屁股；扭摆臀部
reduce to small pieces or particles by pounding or abrading
研磨；磨；磨碎
磨, 碾, 苦差, 摩擦声, 用功的学生 整体释义（词典合并，未细分义项）
词性说明：n.=名词，v.=动词，vt.=及物动词，vi.=不及物动词，adj.=形容词，adv.=副词，prep.=介词，conj.=连词，pron.=代词，num.=数词，art.=冠词，int.=感叹词
🔁 词形变化
💬 常用例句
He has an ax to grind.
She has an ax to grind.
Where did you grind them?
例句来自 Tatoeba 语料（CC BY 2.0 FR），中文释义为参考翻译。
💡 学习提示
“grind” 属于非词根单词，不在 25 个核心词根体系内，但同样是高频常用词。 想从零系统学习词根？试试 零基础入门教程， 或浏览全部词根。