She crusaded for women 's rights .

她参加了争取女权的运动。

My mother was a member of a group that crusaded for women 's rights during the 1970s .

我母亲在1970年代曾是女权运动团体的一员。

Ever since john hinckley jr.shot jim in hinckley 's attempt to assassinate president reagan , jim and sarah had crusaded for sensible gun-safety laws .

自从小约翰.欣克利试图刺杀里根总统时枪击了吉姆之后，吉姆和萨拉一直在努力活动，推动制定明智的枪支安全法规。