verb 下载 🔗分享 磨利,使锋利 (sometimes figurative) To make sharp. Examples : "to sharpen a pencil or a knife or a musical note" 磨利铅笔、刀,或使音符更清晰。 action process technical 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 变锋利,使锋利 To become sharp. Examples : "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。 action utensil 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 锋利的,尖锐的。 Having a sharp point or edge. Examples : "a sharpened knife" 磨快的刀 quality appearance 与AI对话词汇游戏阅读练习