wirhin是不是單音節

不是單音節，是雙音節，例如：

1、We will try to reform him within the community.我們將盡力在社區內部對他進行改造。

2、He had been accused of promoting disunity within the armed forces.人們指責他在軍隊內部搞分裂。

3、The database is fully hyperlinked both within the database and to thousands of external links.該數據庫在其內部以及和數千個外部連結之間充分實現了超連結。