n.致满足物；知足者
His two reason is more satisfier. 他有两个颇有说服力的理由。
More and more studenes come to study here each year,and we feei so satisfier when we see gretification on their faces!" 每年都有许多各地地学员在这里学习英语，看到学员脸上洋溢着学有所成的喜悦，是我们最欣慰的一刻！
