英语词汇seif-retaining retractor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	seif-retaining retractor
释义	seif-retaining retractor 简明释义保留牵开器
随便看	Streptothrix putridogenes Streptothrix rubra Streptothrix thermophile Streptothrix violacea streptothrycin streptotibine streptotidine kinase streptotothricosis streptotrichal streptotrichiasis streptotrichosis Streptotrichum streptovaricin streptovaricin streptovarycin Streptoverticillium streptovirudin streptovitacin streptozocin Streptozol streptozon S streptozoticin streptozotocin Streptozotocin Diabetes Streptozotocine

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。