英语词汇r and d enhancements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	r and d enhancements
释义	so and so— 云云 enhancements pl — 改进 pl and conj — 和 conj • 及 conj • 以及 conj • 并 conj • 与 conj • 而 conj • 及其 conj • 且 conj • 载 conj • 而且 conj • 暨 conj so-and-so— 某某 enhancement — 改善 enhancement n — 优化 n
随便看	addiction Centre addiction counseling addiction medicine addiction prevention addiction psychiatry addiction recovery addiction research addiction risk addictions addiction smoking addiction syndrome addiction therapy addiction to alcohol addiction to cigarettes addiction to drugs addiction to gambling addiction work addictivation addictive as well addictive behaviour addictive fragrance addictive game addictive gameplay addictiveness addictive patterns

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。

so and so—