migrants n. 移居者;移民;候鸟(migrant的复数形式)
- When the time in year,these migrants fly through Taiwan.
每年的这个时候,这些候鸟飞过台湾. - Because they realize that migrants contribute a lot to the economy once they are at the peak of their growth.
因为,他们认识到一旦他们的经济增长达到顶点时,流动人口将对经济做出许多贡献。 - However, this opinion is now being questioned by more and more city residents, who complain that the migrants have brought many serious problems like crime and prostitution.
然而,越来越多的城市居民却怀疑这种说法,他们抱怨民工给城市带来了许多严重的问题,像犯罪和出卖灵魂。