“紧元音”的概念、定义、翻译、参考文献-科学参考

单词	紧元音
释义	紧元音 Encyclopedia 文学[其他分类]释 tense vowel紧元音开口度小、肌肉紧张度高、舌根后缩的元音。大部分情况下与松元音相对。
随便看	economic psychological warfare Economic Publishing House (Shanghai) economic radio economic redundancy economic reform under Peter Ⅰ Regime in Russia economic regional division economic regional division of China economic regionalization map economic regulation economic relations of socialist country with the outside World economic restructuring economic rotation economics economics and management of agriculture and forestry economic security economic security events economic service life economic service period economic situation map economic sociology economics of consumption economics of corruption economics of crime economics of fisheries economics of grassland resource

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。