英语词汇a degradation of 50 %怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	a degradation of 50 %
释义	degradation n — 退化 n • 降解 n • 恶化 n of — 的
随便看	health & safety Manager health safety net health & safety Officer health & safety Officer health, safety or morals health & safety policy statement health & safety policy statement health & safety practices health & safety practices health & safety program health & safety program health & safety requirements health & safety risk assessment health & safety risks' health safety risks health & safety risks' health & safety risks' health, safety, security and environment health, safety, security and environment health, safety, security and environment health & safety training health & safety training health & safety training health, safety, welfare health, safety, welfare

degradation n —