geneticsn.
英 dʒɪ'netɪks | 美 dʒə'nɛtɪks
中文n. 遗传学
词根词源
genetics (n.)1872, "laws of origination;" see genetic + -ics. A coinage of English biologist William Bateson (1861-1926). Meaning "study of heredity" is from 1891.
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