“Leonardian”的概念、定义、翻译、参考文献-科学参考

单词	Leonardian
释义	Leonardian [¦lā·ǝ¦när·dē·ǝn] ^GEOLOGY A North American provincial series: Lower Permian (above Wolfcampian, below Guadalupian).
随便看	bell-shaped curve Bell's law bell socket Bell's theorem bell tap bell transformer bell-type manometer bell wire belly Belondiroidea belonephobia Beloniformes belonite Belostomatidae below minimums belt belt conveyor belt course belt dressing belt drive belted-bias tire belted plain belteroporic belt feeder belt grinding

科学参考收录了103327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。