资深全封闭教师，性格温和坦诚的AL，在跨国公司担任工程师和市场调查工作多年，目前在协助柯求杰先生从事平和的商务培训。他对艺术、电影和摄影有浓厚兴趣。 英文简介：Alan Waterman (U.S.A.) Alan Waterman is a graduate of the University of Illinois. He pursued a successful career in engineering and marketing with major international companies such as General Electric, United Artists an...