英语词汇sphen-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	sphen-
释义	sphen- 简明释义 comb.楔形的网络释义短语 1 sphen 榍石 2 sphen oidal electrode 蝶骨电极双语例句 1 It is difficult to contended quality require on common machine tool for more group high accurate concave sphen-cal surface. 对多组较高精度要求的凹球面，在普通机床上加工质量难满足图纸要求的问题。
随便看	Retrospective determinism retrospective dose retrospective effect retrospective examination retrospective exhibition retrospective falsification retrospective information system retrospective law retrospective legislation retrospectively retrospective memory retrospective method Retrospective Moral Judgment retrospectiveness retrospective operation retrospective payment retrospective policy retrospective premium retrospective rating Retrospective reference retrospective report retrospective research retrospective review retrospectives retrospective sampling

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。