英语词汇American Cotton Gradation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

单词	American Cotton Gradation
释义	American Cotton Gradation 简明释义美国棉花分级等次
随便看	negative reactivity margin negative reactor negative reading negative real part negative receiving negative recency effect negative reception negative recollection negative record negative refractile crystal negative refraction negative regency negative regression negative regulation negative regulation factor negative regulator negative regulator gene negative regulator negative regulatory element negative regulatory factor Negative regulatory sequence negative reinforcement Negative Reinforcements negative reinforcenent negative reinforcer

英汉双解词典包含3185865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。