| 例句 |
Her hands were rough from hard work.她的手因干重活变粗糙了。Skin thickens, dries and coarsens after sun exposure.晒后皮肤会变厚、变干、变粗糙。Her hands had been roughened by years of labouring.多年来的劳动使她的双手变粗糙了。Her hands were coarsened by years of hard work.多年的辛苦劳作使她的双手变粗糙了。His hands coarsened from years of hard work.由于多年辛苦劳作，他的手变粗糙了。 |