心理健康 mental health
捐款 donate
心态 tate of mind
伪劣产品 fake commoditie
均衡饮食 balanced diet
食品安全 food afety
代沟 generation gap
不公平竞争 unfair competition
老年人 old/aged people, enior citizen
消费者权益 conumer’ right and interet
误解 miundertanding
交通拥堵 traffic jam
公德 public morality
醉驾 drunk drive
责任感 ene of reponibility
经济危机 economic crii, financial crii
无私奉献 elfle devotion
失业 loe one’ job, be unemployed