n. 过关模式（游戏用语）；任务道具（游戏用语）；远征；中世纪参加远征的骑士（quest的复数）

n a search for an alternative that meets cognitive criteria

n the act of searching for something

v make a search (for)

v search the trail of (game)

v bark with prolonged noises, of dogs

v seek alms, as for religious purposes

v express the need or desire for; ask for