哈哈。。。掉書袋 書袋掉 撿到一個奶油包

來源: 於 2012-08-10 21:31:07 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

掉書袋

[diào shū dài]
    lit. to drop a bag of books (idiom); fig. to drop quotations to appear learned
    to quote classical texts as a parade of erudition