用法:
1 [U] state of being obscure 不明; 费解; 隐晦; 无闻:
content to live in obscurity 安於默默无闻的生活.

用法:
2 [C] (fml 文) thing that is obscure or indistinct 晦涩或不明的事物:
a philosophical essay full of obscurities 充满晦涩文字的哲学文章.

• cleric
• clerical
• clerihew
• clerk 1
• clever
• clever-clever
• clever Dick
• cleverly
• cleverness
• clew 1
• cliche
• click 1
• client
• clientele
• cliff
• cliff-hanger
• cliff-hanging
• climacteric
• climactic
• climate 1
• climatic 1
• climatically 1
• climatology 1
• climax 1
• climb