sufficiency
音標[s?'fi??nsi] 讀音漢語翻譯
n. 充足, 充分的數量, 自負
詞型變化：
名詞複數:sufficiencies英文解釋：
名詞 sufficiency:
- sufficient resources to provide comfort and meet obligations
- an adequate quantity; a quantity that is large enough to achieve a purpose同義詞：enough
- the quality of being sufficient for the end in view同義詞：adequacy