青云翻译

Twenty years ago no one expected to air in Shanghai, the average family so popular

20 years ago no one could expect that families of air conditioning in Shanghai so popular

20 years ago nobody can expect the air conditioning can so popularize in Shanghai's ordinary family

No one will be able to do 20 years ago in Shanghai is expected to air-conditioning will be the ordinary family is so popular

20 years ago no one could expect that families of air conditioning in Shanghai so popular