late 14c., from Old French superfluite "excess" (12c.), from Medieval Latin superfluitatem (nominative superfluitas), from superfluus (see superfluous).
雙語例句
1. The city has a superfluity of five-star hotels.
這個城市的五星級賓館太多了。
來自辭典例句
2. This book has a superfluity of introductions and summaries.
此本書中有多余的介紹和摘要.
來自辭典例句
3. Wealth is simply a superfluity of what we don't need.