Though the disease is preventable and treatable, health workers have found that simply passing out mosquito nets and treating homes with insecticide is not sufficient.

VOA: standard.2009.04.25

That is to say, someone with sufficient political audacity to create their own authority, who has not simply received it from the past, but to create their own authority.

也就是说,他或她必是一位具有足够政治勇气,且能创造其自身威信的人，而非单纯只是接受过去的遗产，更是创造其自身的威信。

耶鲁公开课 - 政治哲学导论课程节选

In political philosophy it is never a sufficient answer to answer a question with a statement " "because Plato says so " " or "because Nietzsche says so."

对于政治哲学而言,答案永远都嫌不充足,无法仅用一段陈述来回答一个问题,“因为柏拉图如是说“,“因为尼采如是说“

耶鲁公开课 - 政治哲学导论课程节选

"What we found was with one protein that we delivered in the micro-channels in the scaffolds, that was sufficient to regenerate the entire joint surface with cartilage and with bone and with blood vessels."

VOA: standard.2010.08.11

And it is only the creation of the sovereign for Hobbes, endowed or possessed with absolute power, that is sufficient to put an end to the condition of perpetual uncertainty, anxiety and unrest that is the case of the natural condition.

对霍布斯而言,只有给君主，赋予绝对的权力，人们才足以结束,对这漫长的未知的恐惧，和对不安生活状态的疑虑,这才是现有条件下我们该做的。

耶鲁公开课 - 政治哲学导论课程节选

"I think we have to a large extent all it takes. As Kenyans we have a sufficient pool of nephrologists, a sufficient pool of urologists, and all related scientists who will be involved with this area.

VOA: standard.2010.05.30

"And that has been confirmed by people on the ground." Foreign Office Minister Lord Malloch Brown quickly retracted his statement, saying he agreed with the prime minister that the number of helicopters was sufficient for the current operation.

VOA: standard.2009.07.22

"If one country makes an immense step forward, even like the U.S.has done over the years with a very strong regulatory agency like FDA, with very good law enforcement in place,with good coordination around the world, it's not sufficient for the rest of the world.

VOA: standard.2010.06.07

Referring to last week's upward revision of the amount of oil leaking from the well, with substantially higher numbers than originally estimated by BP, Admiral Allen said President Obama and government officials want to make sure that BP is applying sufficient resources to deal with the spill.

VOA: standard.2010.06.14