| 释义 |
DEFINITIVE EXAMPLES 权威例句〔beach ball〕A large inflatable ball used for games especially at a beach or swimming pool.海滨气球,浮水气球:一个游戏用的可膨胀圆球,尤指在海滨或游泳池美国传统〔bladder〕Anatomy Any of various distensible membranous sacs, such as the urinary bladder or the swim bladder, that serve as receptacles for fluid or gas.【解剖学】 膀胱,囊:一种可膨胀有膜囊状物,如膀胱或鳔,作为储存液体或气体的器官美国传统 |