Euchromatization
常染色质形成
🗣️ 情景例句
My mother doesn't mind who comes to stay, she's very easy-going.
我母亲不在乎有什么人来往，她十分随和。
Don't mention it. I hope you can come again soon.
不用谢，希望你不久能再来。
Just three more cases.
只要再三箱就可以了。