来自古英语cnoll,山丘，土丘，词源可能同knob.

1. Silver had terrible hard work getting up the knoll.

对于希尔弗来说,爬上那小山丘真不是件容易事.

2. He crawled up a small knoll and surveyed the prospect.

他慢腾腾地登上一个小丘,看了看周围的地形.

3. John Terry was actually the gunman on the grassy knoll.

特里其实就是躲在碧草丘上刺杀肯尼迪的凶手.

4. Knoll thinks for a moment and says, " Beg for mercy. "

克诺想了一会后说: “ 乞求宽大. ”

5. The Changchun is a knoll city, the scenery here was beautiful!

长春市是一个山丘, 这里的风景是美丽的!