sheep(绵羊) fish(鱼) deer(鹿) people (人)
German--Germans walkman--walkmen policeman--policemen
合成词把man变为men,German不是合成词,walkman是合成词
sheep(绵羊) fish(鱼) deer(鹿) people (人)
German--Germans walkman--walkmen policeman--policemen
合成词把man变为men,German不是合成词,walkman是合成词