知识点： 开心有趣记版权单词 Boast [bəʊst] vt. 自夸，吹嘘 吹牛 记忆：boat船 s美女 美女在一艘游轮上吹嘘 例：I don't want to boast, but I can actually speak six languages. 不是我吹嘘，我确实能讲六种语言。 例：She is always boasting about how wonderful her children are. 她总是夸耀她的孩子们多么出色。
