bladderKK [ˋblædɚ] /ˈblædɚ/发音名词1膀胱Drinking too much coffee can irritate your bladder.喝太多咖啡可能会刺激膀胱。2气囊、内胎、内胆The bladder inside the soccer ball had a slow leak.这颗足球里的气囊在慢慢漏气。用这个字练口说→