“bull frog”的概念、定义、翻译、参考文献-科学参考

单词	bull frog
释义	bull frog Encyclopedia 农学牛蛙释 bull frog牛蛙两栖纲（Amphibian）无尾目（Anura）蛙科（Ranidae）蛙属（Rana）一种大型食用蛙。因雄蛙咽喉部皮肤金黄色，有声囊，叫声似牛鸣故名。农学牛蛙释 bull frog; American bull grog牛蛙无尾目蛙科蛙属的一种。又称菜蛙。
随便看	binary collision binary collision approximation binary collision method binary collision method [of Lee and Yang] binary collision method of Lee and Yang binary combination head binary communication binary complex binary composition binary computed generated hologram binary computing system binary copolymer binary copolymerization binary cubic form binary-decimal conversion binary detection binary diffusion coefficient binary digit binary domain binary entropy function binary equivalent binary erasure channel binary expansion binary exponential back-off binary field

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。