The old man's muscles were sagging flabbily.这位老人的肌肉逐渐地松弛下来....

adv.肌肉松垂地，肥胖地，软弱地，无生气地...

flabbily的音标：flabbily的英式发音音标为：[f'læbɪlɪ]flabbily的美式发音音标为：[f'læbɪlɪ]...