Superfluousness
n. 过剩, 多余
✅ 同义词
🗣️ 情景例句
and pleased to be living with the family.
乐于跟家人住在一起。
One ploughs, another sow; who will reap no one knows.
有的耕，有的播，谁来收获很难说。
The experts were now fully convinced that the animal was a puma,
专家们如今已经完全肯定那只动物就是美洲狮，