读音

/ˈʃɑːrpən/

释义

• 动词:
  • 使锐利：使（刀、笔、工具等）变锋利或更有效。例如: “I need to sharpen my pencil before the exam.”
  • 提高，增强：提高（技能、知识或理解力）。例如: “Regular practice can help sharpen your basketball skills.”

短语

• “sharpen one’s mind” 意为提高思维能力。
• “sharpen your skills” 指提升某项技能。

例句

• 动词: “Before hunting, he had to sharpen his arrows to ensure a clean kill.”
• 动词: “Reading widely can help sharpen your critical thinking.”

同义词

• Sharpen up -hone
• refine
• boost
• enhance