“约氏笛鲷”的概念、定义、翻译、参考文献-科学参考

单词	约氏笛鲷
释义	约氏笛鲷 Encyclopedia 农学约氏笛鲷释 John's snapper约氏笛鲷脊索动物门（Chordata）辐鳍鱼纲（Actinopterygii）鲈形目（Perciformes）笛鲷科（Lutjanidae）笛鲷属（Lutjanus）一种。又称黑记、厚唇鱼等。常见经济鱼类之一。
随便看	second cosine formula second cosine theorem second cosmic velocity second countability axiom second countable space second countable topological space second Cousin problem Second creation second critical magnetic field second cultivated machinery second curvature second demographic transition second derivative second derivative test second derivative test discriminant second development second difference second differential second differential parameter second differentiator second distance second dual second dual module second dual space second economics adjustment of China

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。