2. The speaker is apparently unaware (that) dog is a public nuisance. 发言人显然没有注意到,狗是一种社会公害。
3. The cracking of concrete pavements is merely a nuisance, but cracks in roads, bridges and buildings are a hazard. 混凝土路面开裂还只是一种滋扰,但道路,桥梁和建筑物开裂就成为一种隐患。
英英解释
n.
1. (law) a broad legal concept including anything that disturbs the reasonable use of your property or
2. a bothersome annoying person