suffice,使足够，足以，-ency,名词后缀。

1. There's a sufficiency of drama in these lives to sustain your interest.

这些人的生活充满了戏剧性，总能让你兴趣盎然。

2. Our country has sufficiency of natural resources.

我国有足够的自然资源.

3. When foods from different plant sources are eaten together, deficiency in one is compensated for by sufficiency in another.

多种蔬果类食物一起吃的话，一种食物所缺乏的营养会由另一种富含该营养的食物予以补足。

4. Almost any exhibition of complete self - sufficiency draws a stunned tribute from me.

这种几乎是完全我行我素的神情总是使我感到目瞪口呆,满心赞佩.

5. But throughout the colonies, people relied primarily on small farms and self - sufficiency .

但就整个殖民地来说, 人们主要依靠小型农场,过着 自给自足 的生活.