They clambered back under the falls to detach the raft from a jagged rock.

他们爬回到瀑布下面以便将卡在锯齿状岩石间的小艇拉出来。

《柯林斯英汉双解大词典》

All I could make out was a long, jagged line with some high plateaus.

我能看到的只有一条参差不齐的长线条，其中还有一些高的凸起。

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The other a jagged line, like the edge of a steak knife.

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We pull onto a dirt road through a sunflower field, heading towards the abyss, and find the jagged shoreline and a lonely parking lot.

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Peel back this pedestrian top line figure, and what you'll see is a jagged landscape of booms and busts.

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