vain effort / waste of labor / fruitless effort

waste of labor / fruitless effort / vain effort

nonstop flight / nonstop

(of the way in which one gets up) hastily / (of the way in which one gets up) all of a sudden / sit up abruptly / (of the way in which one gets up) suddenly / (of the way in which one gets up) quickly

be round / be fleshy / be soft and full / be chubby / be full of / be plump

be round / be roly-poly / be chubby / be plump

be plump / be chubby

sourly / glumly / grumpily / sullenly

secretly sensual *person

be grumpy / <<bad mood>> be sour / look glum / look sullen / be moody and taciturn / look grim