- 重点词汇
- 尖锐
acute; sharp; pointed; piercing; incisive; trenchant; biting; intense; sharply; pointedly; sharpness; acuteness; edge; sharpen
Dijia sharp
Dijia sharp
acute; sharp; pointed; piercing; incisive; trenchant; biting; intense; sharply; pointedly; sharpness; acuteness; edge; sharpen