on-

英['ən] 美['ən]
  • 表示副词之义
  • butterfly n.蝴蝶;蝶状物;蝶泳vt.(烹饪时把鱼肉等)切开摊平
  • orchid n.兰花;淡紫色
形容词 on:
  1. in operation or operational

  2. (of events) planned or scheduled

副词 on:
  1. with a forward motion

  2. indicates continuity or persistence or concentration

  3. in a state required for something to function or be effective