verb🔗Share磨利，使锋利 (sometimes figurative) To make sharp."to sharpen a pencil or a knife or a musical note"磨利铅笔、刀，或使音符更清晰。actionprocesstechnicalChat with AIVocabulary GamePractice Reading
verb🔗Share变锋利，使锋利 To become sharp."The pencil lead sharpened as I turned it in the sharpener. "我转动卷笔刀的时候，铅笔芯渐渐变锋利了。actionutensilChat with AIVocabulary GamePractice Reading
adjective🔗Share锋利的，尖锐的。 Having a sharp point or edge."a sharpened knife"磨快的刀qualityappearanceChat with AIVocabulary GamePractice Reading
