1. He is a staunch partisan of the Republican Party.
    他是共和党的坚定支持者。

2. And yet, only half way through the book, she´s completely broken with the old world and become a staunch fighter in the ranks of the revolution.
    但是只到了书中描写的一半，她就完全与旧世界决裂，成为了革命阶级中一名坚强的战士。