A rat --- a cowardly traitor

• 懦弱的叛徒

A rat --- a cowardly traitor的用法和样例：

例句

1. The infamous traitor was sentenced to death.
   那个罪大恶极的叛徒被判处死刑。
2. Judas betrayed Jesus, which makes him the traitor of Christianity.
   犹大背叛了耶稣，是基督教中的叛徒。