treasurehouse的用法和樣例：
例句
用作名詞 (n.)
- These all are the Chinese literature treasurehouse precious inheritances.
這些都是中國文學寶庫的珍貴遺產。 - Classic Chinese novels are a treasurehouse of knowledge and the knowledge source from where we can always draw our references.
文言小說是一座知識的寶庫，是我們取之不盡的知識源泉。
