英语词汇prolonged action preparation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	prolonged action preparation
释义	prolonged action preparation 简明释义长效制剂网络释义短语 1 prolonged action preparation 长效制剂
随便看	American Merino wool american meson american method American,Mexican American-Mexican Medical Association American Mexican Medical Association American Microsystems Inc American mink American mint American Missionary Association American mistletoe American mistletoe American Mobile Telecommunications Association American moderne american mohair American montage american morse code American Mosaic American Motors American Motors Corporation American mountain ash American mountain tick fever american movie American mucocutaneous leishmaniasis American Museum of Natural History

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。