Metacentric chromosome
等臂染色体，中央着丝粒染色体
🧩 词语组成解析
具中间着丝粒的
chromosome
['krəuməsəum]
n. <生>染色体;
🗣️ 情景例句
Compared with the West, people in the East place much importance on family.
与西方相比，东方人的家庭观念更浓些。
I've forgotten what he said his address was.
我忘记了他说他的地址是什么。
Excuse me. What's that over there?
请问，那边是什么东西？