单词	discoloration
释义	dis·col·or·a·tion (dĭs-kŭl′ə-rāshən) n. 1. a. The act of discoloring. b. The condition of being discolored. 2. A discolored spot, smudge, or area; a stain.
随便看	-lith lith- Lith. lith- litharge lithe lithely litheness lithesome lithia lithiasis -lithic lithic lithic lithification lithified lithium lithium carbonate lithium oxide litho litho- lithograph lithographer lithographic lithographical

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。