scharf

例句：

1. 3.
   用于表示对某人或某事的
2. 1. The car was very rough on theroad.
   这辆车在马路上开得很粗糙。
3. 2.He spoke in a vulgar manner, which made everyone uncomfortable.
   他说话粗俗，让每个人都感到不舒服。
4. 3. The harsh winterweather made it difficult for us to gooutside.
   严酷的冬天天气让我们很难外出。