英语词汇Francke's sign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	Francke's sign
释义	Francke's sign 简明释义弗兰克氏征
随便看	acidic potassium permanganate method acidic precipitation acidic property acidic protein acidic proteinase acidic radical acidic reaction acidic refractory acidic residue acidic resin acidic resins acidic ricin acidic rock acidic salt acidic shampoo acidic slag acidic sodium aluminum phosphate acidic solution acidic solution acidic solvent acidic sulfur acidic titrant acidic transactivator acidic transcription activator acidictype accelerator

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。