【CET4/6听力高频词汇】#商业经济#settle one’s disputes with sb.解决与某人的争执voice one’s dissatisfaction to sb.向某人表示不满snowball effect滚雪球效应 preach 宣扬鼓吹out-of-stock 脱销check-out 结账peak shopping hours 购物高峰 moonlighting 业余兼职@北京新东方综合能力拔高