Chromocratic
[地质]暗色的, 黑色的
🗣️ 情景例句
My name is Wang Feng and I'm calling to cancel plane ticket.
我叫王峰，我想取消我预定的飞机票。
I know the boy whose father is a manager.
我知道那个男孩的父亲是经理。
Is that hard? I mean, the jazz violin?
弹奏难吗？我是指拉爵士小提琴。