overaccumulation英'əʊvərəkjuːmjʊ'leɪʃən美'oʊvərəkjuːmjʊ'leɪʃənBNC⁶²⁴²¹ 基本例句 积累过多¹⁰⁰ Obesity refers to the overweight disease caused by overaccumulation of fat when absorption of energy is more than its consumption. 肥胖症是指因体内热量摄入大于消耗，造成脂肪在体内积聚过多，导致体重超常的病症。 fabiao