sharp and clear, crisp, melodious, ringing, tinkling, silvery (of sound), fragile, frail, also written 輕脆|轻脆

fresh and cool, refreshing

扫干净,全部去掉

list of items

Qingming or Pure Brightness, 5th of the 24 solar terms 二十四節氣|二十四节气[er4 shi2 si4 jie2 qi5] 5th-19th April, Pure Brightness Festival or Tomb Sweeping Day (in early April), clear and bright, sober and calm, (of a government or administration) well ordered

向一边歪,不正