Heterotypical chromosomes
[医] 异型染色体, 性染色体
🧩 词语组成解析
n. <生>染色体( chromosome的复数形式 )
🗣️ 情景例句
I called my parents from the airport.
我从机场打电话给我父母。
Money burns a hole in his pocket.
钱到袋里留不住。
After I had sat down, he said that business was very bad.
待我坐下后，他说生意非常不景气。