Quinacridone
n. [化]喹吖(二) 酮, 二羟基喹啉并吖啶
🗣️ 情景例句
OK, here you are.
好的，给你。
A watched pot is long in boiling.
心急水不沸。
I've come to make sure that your stay in Beijing is a pleasant one.
我特地为你们安排使你们在北京的逗留愉快。