Riser

['raɪzə] or ['raɪzɚ]

解释:

(noun.) structural member consisting of the vertical part of a stair or step.

(noun.) a vertical pipe in a building.

(noun.) a person who rises (especially from bed); 'he's usually a late riser'.

艾伦校对--From WordNet

解释:

(n.) One who rises; as, an early riser.

(n.) The upright piece of a step, from tread to tread.

(n.) Any small upright face, as of a seat, platform, veranda, or the like.

(n.) A shaft excavated from below upward.

(n.) A feed head. See under Feed, n.

录入:梅林达