复数： grinds
第三人称单数： grinds
过去式： ground
过去分词： ground
现在分词： grinding

提示：点击例句中的单词，就可以看到词义解释

Facebook 's isolation is a grind .

脸谱的这种独处是一种折磨。

Photo taken of the eyjafjallajokull volcano eruption that would grind most of europe air traffic .

艾雅法拉火山喷发的拍摄，它将折磨多数的欧洲空中交通。

The story went that this whirlpool could suck any ship down and grind it to splinters .

传说这个大漩涡可以吸入一切船只，把它们碾成碎片。

And he dropped it on the ground and started to grind it into the floor with his shoe .

随后，他把钞票仍到地板上，并开始用鞋子碾了几下。

A couple of years ago , she found herself running a cost-benefit analysis of a friendship from her early 20s that was starting to grind her down .

几年前，她发现自己对20岁出头后发展的友谊进行成本效益分析，因为她们的友情开始令她备受折磨。