Cassava has many food uses but the plant is not safe to eat unless it is specially prepared.

VOA: special.2010.06.08

So it was a little risky but safe in the end because I didn't do anything else with it.

所以它有点冒险但是最终是安全的,因为我没用它做其它的操作。

哈佛公开课 - 计算机科学课程节选

So things can be dangerous. But generally, if you're smart, I think it's a very safe place to live.

因此，危险还是存在的。但大多数情况下，只要你精明点，我认为那儿还是一个非常安全的居住地。

在上西区 - SpeakingMax英语口语达人

But the Shark Safe Project said the stated goal of "bringing in the big one" would lead to killing of the biggest sharks.

VOA: special.2009.06.16

Well, not everybody, but everybody can use to keep emails safe, just like sort of a really easy thing to do.

嗯，不一定是所有人，但是每个人都可以轻而易举地用这种密码来保证自己邮箱的安全，

积极参与俱乐部活动 - SpeakingMax英语口语达人

But now a program called Kilimo Salama, or safe farming, offers low-cost insurance in parts of Kenya.

VOA: special.2010.05.11

Biking in traffic is never safe, but you can make it a little bit safer.

上街骑单车不会绝对安全，但你可以采取点措施让它相对安全点。

喜欢自行车 - SpeakingMax英语口语达人

But you have to use a safe method or you could do a lot of damage.

VOA: special.2010.03.31

But it's very safe. However, you have to remember that it's still New York,

但它非常安全。然而你还是要记得，这里是纽约，

在上西区 - SpeakingMax英语口语达人

He talked about progress in education and other areas, but especially in keeping the country safe.

VOA: special.2009.01.17

But it's safe and there's no need to feel unsafe.

但是这里很安全，没必要感到危机四伏。

对纽约的印象 - SpeakingMax英语口语达人

But the president's decision to renominate Ben Bernanke for Senate confirmation is considered a safe one.

VOA: special.2009.08.28

These names sound safe -High Grade, Enhanced -but they both collapsed and became leveraged fund.

这俩名字听着多有安全感,高级,增强,但两者最后都崩溃了,变成了杠杆资金

耶鲁公开课 - 金融市场课程节选

But clearly there is no such thing as a safe level of cigarette smoke exposure.

VOA: special.2009.06.03

But are used pacemakers safe?

VOA: special.2010.06.02

So,having legal abortion helps." But Dr.Sheriar says it is not enough to just give women the right to a safe abortion.

VOA: standard.2010.06.24

But they say much of the Gulf of Mexico remains open, and seafood from unaffected areas is safe.

VOA: standard.2010.06.01

But he says many families vow to return home only when it is fully safe to do so.

VOA: standard.2009.06.19

But even Ethiopia has ways to go before safe abortion is accessible to all women.

VOA: standard.2010.06.24

It provided a calm, safe route west next to the river, which is nearly dry upstream part of the year but whose rapids rage in springtime.

VOA: standard.2010.04.29

But the High Commissioner for Refugees says the capital is far from safe and the lack of basic services and shelter is making life difficult for many returning families.

VOA: standard.2009.04.17

As he spoke to reporters in the Oval Office, Mr.Obama did not discuss the contents of the review, but he said he and Prime Minister Rudd agree that Afghanistan cannot be a safe haven for terrorists.

VOA: standard.2009.03.24

"What we assure is that the technologies that do come on the market are safe and effective, but whether or not they should be used on a given case,a given patient, is a decision that is made by the individual practitioner."

VOA: standard.2010.04.07