adj.软弱的；松弛的；没气力的；不稳的
He's got soft and flabby since he gave up running. 他停止跑步锻炼以后肌肉就松弛了。
He's getting fat and flabby because he doesn't have enough exercise. 他因为缺少锻炼而日见肥胖肌肉松弛.
