| 单词 | eugenics |
| 释义 | eugenics [ju:'dʒen.ɪks] specialized noun uncountable ■the study of methods of improving humans by allowing only carefully chosen people to reproduce 优生学；人种改良学 •Eugenics was the central, and most controversial, part of his social philosophy.优生学是他社会哲学体系的中心问题，也是最具争议性的问题。 |
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