英语词汇psa是什么意思，psa的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	psa
释义	psa　 Photographic Society of America 美国摄影学会
随便看	procerebral segment procerin Proceroside Procerovum procerus procerus proces-verbal process process process process process a loan process additive process amplifier process analysis process analyzer process annealing process attorney process automation process average process average defective fraction process average quality process bound process branch indicator process butter

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。