an increase in violent crime
暴力犯罪活动的增加
A lot of crime is against bicycles.
针对自行车的(盗窃)犯罪很多。
Crimes against the elderly are becoming more common.
危害老年人的犯罪活动越来越常见。
It’s a crime to waste food.
浪费食物是可耻的行为。