superfluity feeling多余感
superfluity observation多余观测
superfluity scarcity额外
superfluity establishment多余指定
superfluity establishing多余指定
superfluity E多余的量
triple superfluity三重冗余
Superfluity Domain Controls额外域控制器
Superfluity In Population生齿过剩
N-COUNT（可数名词） If there is a superfluity of something, there is more of it than is needed. 多余; 过剩 [正式][usu N 'of' n]
The city has a superfluity of five-star hotels.
这个城市的五星级宾馆太多了。