roll-up

We’ve just moved into a bigger house and there’s a lot to do. I guess we’ll just have to roll up our sleeves and get on with it.

我们刚刚搬进一个大点房子，有好多事要做呢。我想我们得卷起袖子大干一场了。

The hedgehog rolled itself up.

刺猬把身子蜷缩成一团。

The chimney rolls up smoke.

烟冒烟。

Trundling chromaticism has the music roll up to a fortissimo, the orchestra still proclaiming the originally wistful piano-theme.

向上半音阶将音乐推向最强音，交响乐团演奏着原先怀旧主题。

Milk white smoke was stinking thinly and smokily as rolling up in puffs from the nattierblue flames.

在淡青色火焰中，一股一股乳白色含着稀薄呛人臭味烟袅袅上升。