Euchromocenter
常染色中心
🗣️ 情景例句
I don't mind what you do.
你干什么事我都不在乎。
Thank you for inviting us; we had a wonderful time.
谢谢您的邀请，使我们过得很快乐。
The salve will heal slight burns.
这种药膏能治疗轻微烧伤。