Fluoranthenequinone
荧蒽醌
🗣️ 情景例句
Did you know that the Empire State Building is short, when compared with many of the skyscrapers today?
你知道吗？帝国大厦如果和召集的许多摩天大厦相比其实并不高。
He has a pair of gloves.
他有一副手套。
I haven't decided.
还没有决定。