单词学习：luther 专有名词/人名
luther
/ˈluːθər/
路德（男子名，尤指马丁·路德）
Martin Luther's teachings were discussed in detail by Professor Gu during the history class.
历史课上，顾老师详细讲解了马丁·路德的教义。
单词卡片
卡片已就绪
