arch-

英[ɑːtʃ] 美[ɑːrtʃ]
  • 表示"第一的主要的"之义
名词 arch:
  1. a curved shape in the vertical plane that spans an opening

  2. a curved bony structure supporting or enclosing organs (especially the inner sides of the feet)

  3. a passageway under a curved masonry construction

  4. (architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it

动词 arch:
  1. form an arch or curve

形容词 arch:
  1. (used of behavior or attitude) characteristic of those who treat others with condescension

  2. expert in skulduggery

  3. naughtily or annoyingly playful