flab

1. N-UNCOUNT If you say that someone has flab, you mean they have loose flesh on their body because they are rather fat, especially when you are being critical of them. (尤指挑剔某人時)贅肉[表不滿]

Don had a hefty roll of flab overhanging his waistband. 唐的褲腰帶上掛著很多贅肉。