基本解释平坦结实的腹肌。同根派生 washboard stomach相关词英汉例句noun [ C ]exercise regimes that promise you a washboard stomach 担保你有平坦结实的腹肌的锻炼方式washboard stomach更多例句英英字典剑桥英英字典 a stomach that is very flat with well-developed muscleswashboard stomach剑桥字典washboard stomach柯林斯字典