“Graptoloidea”的概念、定义、翻译、参考文献-科学参考

单词	Graptoloidea
释义	Graptoloidea 正笔石目
随便看	tip-clearance area tip cone tip-curved forceps tip cutting tip diameter tip die-back tip distance tip easing tip edge tip effect tip end tip engagement tipepidinum tiper lily tip follower tip holder tip-in tip jack tip-jet tip layering tip lead tip leak(age) tip-leakage flow tip-lift type perforated plate tip line

科学参考收录了1248194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。