Superfluousness
n. 过剩, 多余
✅ 同义词
🗣️ 情景例句
You mature quickly.
这种人成熟得快。
Let's break up.
分手吧！
Today Ellis Island is a museum, showing the roots of America's new citizens, who came from all the corners of the earth.
今天，埃利斯岛成了一座博物馆，展示着来自世界各地的美国新公民的根源。