geneticKK [dʒəˋnɛtɪk] /dʒəˈnɛtɪk/发音形容词1基因的、遗传的The disease is caused by a rare genetic mutation.这种疾病是由罕见的基因突变所引起。2遗传学的She works in a genetic research lab at the university.她在大学的遗传学研究实验室工作。3起源的、源头的正式He traced the genetic origins of the movement to the 1960s.他将这场运动的起源追溯到一九六〇年代。用这个字练口说→