“主要元音”的概念、定义、翻译、参考文献-科学参考

单词	主要元音
释义	主要元音 Encyclopedia 文学元音释 nucleus vowel主要元音复韵母中开口度最大、发音最响亮的元音，是韵母中不可缺少的主干成分。又称核心元音、韵腹。
随便看	initiator transfer agent; inifer initiatory in itself and for itself Injannashi inject injectable delivery systems of biotechnology drugs injectablehormonal contraceptives injected plasma injected-water flowmeter inject gas huff and puff in condensate gas reservoir injecting test injection injection and puncture instrucments injection barrier injection blow mo ldling injection blow moulding injection-blow moulding injection blow mo [u] ldling injection blow mo u ldling injection combustion injection current injection draw blow molding injection efficiency injection enhanced gate transistor injection-flowing centrifugal separator

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。