英语词汇concave operator的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	concave operator
释义	concave operator 英?[k?n?ke?v ??p?reit?] 美?[kɑn?kev ?ɑp??ret?] 释义凹算子行业词典数学凹算子???
随便看	expired air expired air analysis expired appropriation expired article expire date expired cost expired date expired expense expired expenses expired gas expired gas monitor expired patent expired patent value expired pleadge expired ticket expired utility expiree expirees expirement expirent expirer expirers expires expirest expireth

英汉双解词典包含4367426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。

concave operator