geneticsKK [dʒəˋnɛtɪks] /dʒəˈnɛtɪks/名詞1遺傳學視為單數She studies genetics at a research university in the north.她在北部一所研究型大學研讀遺傳學。2基因構成、遺傳特性視為複數The genetics of this fish population have changed over decades.這個魚群的基因構成在數十年間已經改變。