discolouration是什么意思 discolouration在线中文翻译

discolouration 英 [dɪskʌlə'reɪʃən] 美 [dɪskʌlə'reɪʃən]

1. 变[褪, 脱]色, 漂白
   ...atelomitic 非终末的, 无尾的 | discolouration 变[褪, 脱]色, 漂白 | locomotive hour 机车(工作)小时...
2. 变色;褪色
   ...discharge valve 放泄阀;排水阀 | discolouration 变色;褪色 | discolourising agent 脱色剂...
3. 变色
   ...discharger 排污者;污水排放者 | discolouration 变色 | discrete sampling 间断取样...
4. 褪色 脱色作用
   ...discolorousclinquefoilroot翻白草 | discolouration褪色 脱色作用 | discolouredbearing变色轴承...

1. the act of changing the natural color of something by making it duller or dingier or unnatural or faded
   Synonym: discoloration
2. a soiled or discolored appearance
   e.g. the wine left a dark stain
   Synonym: stain discoloration

discolouration [diskʌlә'reiʃәn]