英语词汇SEM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	SEM
释义	SEM abbr. Scanning Electron Microscope 扫描电子显微镜 = s.e.m. Sem. abbr. Seminary Semitic Sem.,sem. abbr. semen semester semicolon seminar seminary s.e.m. abbr.standard error of the mean 【统计学】平均数标准误差
随便看	nonintercourse noninterference noninterferences noninterferer nonintervention noninterventional noninterventionalist noninterventionist noninterventionists noninterventions nonintrusion noninvasive noninvasively noninverting amplifier noninvolvement noninvolvements nonionic nonionic detergent nonionics noniron non-ism nonisolated system non-issue non-issues non-ist

英汉双解词典包含483723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。