[英][n?ses?ti][美][n?s?s?ti]
n.
必需品; 必要(性); (迫切)需要; 自然規律;
網絡
必要性; 需求; 必然性;
復數:necessities
1
For a married couple to own a property in a big city is a luxury, not a necessity.
對於新婚夫婦來說,在大都市擁有壹處房產是種奢侈品,而非必需品。
2
Mr Casey said he could see no necessity to add any rider on the use of firearms by police.
凱西先生說他覺得沒有必要增加任何有關警察使用槍支的附加條款。