Euchromocenter
常染色中心
🗣️ 情景例句
He made good in business.
他事业成功。
In our house, the chores are all distributed fairly.
在我们家里，做杂事都是公平分配的。
So it is! Lily, did you hear what I said?
是呀！莉莉，你听见我的话了吗？