Grinding
01
a harsh scraping or grating sound
文法情報
例
A sudden grinding came from beneath the hood.
02
small particles or waste produced by grinding something
専門的
例
Metal grindings collected beneath the machine.
03
the gradual wearing away of rock by friction from moving water, wind, or ice
専門的
例
Grinding by the glacier smoothed the exposed bedrock.
grinding
01
extremely harsh, exhausting, or oppressive
文法情報
例
Many families remained trapped in grinding poverty.
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