1ADJ [oft ADJ to-infinitive, ADJ n to-inf]足够的;充足的 If something is sufficient for a particular purpose, there is enough of it for the purpose. 足够的;充足的 [Also + for]
One metre of fabric is sufficient to cover the exterior of an 18-in-diameter hatbox.
一米布足以包裹住直径为 18 英寸的帽盒。
Lighting levels should be sufficient for photography without flash.
光照亮度应达到不开闪光灯便可以清楚拍照的程度。
There was not sufficient evidence to secure a conviction.
She recovered sufficiently to accompany Chou on his tour of Africa in 1964.
她恢复得不错,并得以在 1964 年陪同周访问非洲。
The holes were sufficiently large to serve as nests.
这些洞作鸟巢足够大。
2ADJ [ADJ n, oft with brd-neg](理由、条件)充足的,充分的 If something is a sufficient cause or condition for something to happen, it can happen. (理由、条件)充足的,充分的 [formal]
Discipline is a necessary, but certainly not a sufficient condition for learning to take place.