英语词汇aortic second sound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	aortic second sound
释义	aortic second sound 简明释义主动脉第二音网络释义短语 1 second sound of aortic area 第二心音主动脉瓣成分
随便看	key pattern key pattern key performance index (kpi) key performance indicator key performance indicator ( kpi) key performance indicators key person key person insurance key personnel key petroleum source bed keyphone keyphone keyphrase key phrase key phrase in context keyphrases key pile key pin key pinch key pitch key plan keyplan key plate keyplate key player

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。