Chromocenter
[医] 染色质核仁, 核粒, 染色中心
🗣️ 情景例句
it's exactly as it was when we were married!
它跟我们结婚的时候一模一样！
If you look up, you can see the airplanes.
抬头看，你看到飞机了吧。
We had spent several days in a small town and visited a number of old churches in the vicinity.
我们在一座小镇上逗留了几天，参观了附近的许多古老的教堂。