roll-up

The hedgehog rolled itself up.

身子蜷缩成一团。

The chimney rolls up smoke.

囱滚滚冒。

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

在淡青色火中，一股一股乳白色含着稀薄呛人臭味上升。

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。

The boss gets on my wick with his everlasting complaints about timekeeping. And he thinks nothing of rolling up to the office at ten o'clock himself.

上司总是抱怨说我们不守时, 真令我烦透了。可是他对自己10点钟才到办公室却一点也不在乎。

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儿房子，有好多事要做呢。我想我们得卷起袖子大干一场了。