“Placentalia”的概念、定义、翻译、参考文献-科学参考

单词	Placentalia
释义	Placentalia Biology See eutheria.
随便看	orthostannate orthostatic hypotension orthotropism ortstein oryctognosy oryx OS OS/2 Osagean Osborne judgement (1909) Osborne’s rule Osborn, Henry Fairfield (1857–1935) OSCE Osceola (1800–39) oscillating current oscillating reaction oscillating universe oscillation oscillation ripple oscillations oscillator oscillatory circuit oscillatory universe oscillatory wave oscillatory zoning

科学参考收录了60776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。