arch
名词 arch:
a curved shape in the vertical plane that spans an opening
a curved bony structure supporting or enclosing organs (especially the inner sides of the feet)
a passageway under a curved masonry construction
同义词:archway
(architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it
动词 arch:
form an arch or curve
形容词 arch:
(used of behavior or attitude) characteristic of those who treat others with condescension
同义词:condescending, patronizing, patronising
expert in skulduggery