英语词汇“race-maintaining”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	race-maintaining
释义	> as lemmas race-maintaining race-maintaining adj. ΚΠ 1879 H. Spencer Data of Ethics ii. §5. 15 Race-maintaining conduct, like self-maintaining conduct, arises gradually out of that which cannot be called conduct. 1993 L. J. Zanine Mechanism & Mysticism i. 22 On the next level is conduct that is ‘race-maintaining’, that is, behavior motivated beyond just self-preservation toward the preservation of one's offspring. extracted from racen.⁶ < as lemmas
随便看	radium dial radium e radium emanation radium etc emanation radium f radium g radium needle radium plaque radium salt radium series radium source radium sulphate radium therapy radium treatment radium-bearing radium-coloured radiumbearing radiumcoloured radiumise radiumize radiumized radiums radius radius arm radius bar

英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

> as lemmas