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

单词	sigma bond
释义	sigma bond 英?[?siɡm? b?nd] 美?[?s?ɡm? bɑnd] 释义 [化] σ键
随便看	business to government ec business-to-institutions business tools business tourism business tout business trade assets business tradition business traffic business training business transaction Business Transaction Protocol business transaction valocity business transaction velocity business transfer business transfer payment business transfer payments business transformation business transformation management system business transportation science business-travel business travel business traveler business travelers business traveling expense business traveller

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。