crusader
n. 改革者；十字军战士
复数 crusaders
例句
Aren't you afraid of being seen as a righteous crusader?
难道你不怕被人看成是一个装腔作势的改革者吗？
《柯林斯英汉双解大词典》
He has set himself up as a crusader for higher press and broadcasting standards.
他成了为取得更高的新闻和广播原则而奋战的斗士。
A crusader leader had promised them protection. He meant it.
一名十字军首领曾许诺给予他们保护。
