英语词汇optional sampling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	optional sampling
释义	optional sampling supranationalismn. 超国家主义；世界主义 operationalizevt. 使用于操作,使开始运转,实施
随便看	Revision of skin graft Revision of skin pocket for pacemaker revision of specification Revision of spinal neurostimulator electrodes Revision of spinal neurostimulator receiver Revision of spinal pleurothecal anastomosis Revision of spinal pleurothecal shunt Revision of spinal salpingothecal anastomosis Revision of spinal salpingothecal shunt Revision of spinal subarachnoid peritoneal shunt Revision of spinal subarachnoid ureteral shunt Revision of spinal thecal shunt Revision of stapedectomy Revision of stoma of bladder Revision of stoma of bronchus Revision of stoma of kidney Revision of stoma of large intestine Revision of stoma of larynx Revision of stoma of rectum Revision of stoma of small intestine Revision of stoma of stomach Revision of stoma of thorax Revision of stoma of trachea Revision of stoma of ureter Revision of stoma of urethra

英汉双解词典包含3607232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。