We can only prosecute if there is sufficient evidence.
有了足够的证据,我们才能提出起诉。
Unauthorized absence is sufficient reason for dismissal.
旷工足以成为解雇的理由。
We need sufficient time to deal with the problem.
我们需要足够的时间来处理这个问题。
adv. sufficiently
vi. suffice
vt. suffice