sufficiency
US /səˈfɪʃ.ən.si/
UK /səˈfɪʃ.ən.si/
名词
1.
充足性
an amount of something that is enough, or the quality of being good enough:
示例:
•
Will there still be a sufficiency of resources for our great-grandchildren?
在 Lingoland 学习这个单词
充足性
an amount of something that is enough, or the quality of being good enough: