核心词议：
n. 奥秘，艰深的知识，秘方；秘密，奥秘（arcanum的名词复数）
arcana 基本解释
n. 奥秘，艰深的知识，秘方；秘密，奥秘( arcanum的名词复数 )
速记方法
知识扩展
中文词源
中文词源： arcana
精选例句
常见考点例句：
- With lyrics bent to the arcana of southeast asian foreign relations .
- 其歌词暗指了东南亚地区微妙的外交关系。
- Dealing with china and its arcana imperii was a matter for professionals , not politicians .
- 和中国及其帝国奥秘打交道是专家的事，而非政客的事。
- His knowledge of government arcana is daunting , but his manner can be wonkish .
- 他对政府秘密的掌握是惊人的，但是他的态度非常动摇。
- Powell and staff then rose and labored with gusto through the old south pacificstandard some enchanted evening - with lyrics bent to the arcana of southeast asian foreign relations .
- 接着，鲍威尔和其工作人员起立，满怀热情地缓缓唱起了那首古老的经典南太平洋歌曲迷人的夜晚，其歌词暗指了东南亚地区微妙的外交关系。
- But fans of american electoral arcana can turn to north dakota , where measure 5 takes aim at those who inflict harm on cats , dogs or horses ; and to oregon , where measure 78 promises improvements to the constitution 's spelling and grammar .
- 但是美国选举奥秘粉能够转投北达科塔州，有5项议案将矛头对准那些虐待猫狗与马的人；而俄勒冈有78项议案允诺将会对宪法的拼写与语法进行改进。
