音标：['blædә]
n. 膀胱, 囊
【医】 囊, 膀胱
在线英汉词典
bladder的短语、例句：
bladder
n
1 bag made of membrane in which urine collects in human and animal bodies 膀胱.
2 similar bag that can be inflated for various uses (eg the rubber lining of a football) （任何可充气的）囊状物（如足球内的橡皮球胆）.
bladder