你会对另一半说，唔，我想我大概知道以后过日子是个什么样，但还不确定。
You really do just sort of say, 'Okay, I think I know what it's gonna be like, but I don't know for sure.
妮可︰嗯，我想去大溪地，但还不确定。当然啦，我想问我是不是可以休几天假。
Nicole: Well, I want to go to Tahiti, but nothing's certain. Of course, I wanted to ask if I could take a little time off from work.
如果该比率保持稳定(但还不确定)，非洲人口将在2100年涨至36亿，是目前人口(10亿)的三倍多。
If that rate stays consistent, which is not certain, Africa's population will more than triple to 3.6 billion by 2100 from the current 1 billion.
如果该比率保持稳定(但还不确定)，非洲人口将在2100年涨至36亿，是目前人口(10亿)的三倍多。
If that rate stays consistent, which is not certain, Africa "s population will more than triple to 3.6 billion by 2100 from the current 1 billion."
虽然导致这类事件的导火索还不确定，但“最近的科学评估指出，气候变化的风险总体来说目前比几年前看起来更糟糕了，”该书说。
While the triggers of such events are uncertain, “recent scientific assessments indicate that the risks of climate change generally look worse today than some years ago,” says the book.
这条茂兰原矛头腹的毒性还不确定，但据杨剑焕的说法，“当地人警告我它十分危险”。
The toxicity of the new pit viper species is not yet known, but "kindly local peoples warned me that this snake is very poisonous," Yang added.
中国还不确定在寻找什么，但已对南印度洋感兴趣，还有北太平洋。大多数锰结核矿探矿证是在北太平洋。
China is less sure of what it is after, but has become interested in the southern Indian Ocean, as well as the zone in the North Pacific where most of the manganese-nodule licences have been granted.
研究者们还不确定锻炼有助于保护脑细胞的原因，但一些对老鼠的研究已经找到了答案。
Researchers are not yet sure why exercise helps to protect brain cells but some research in mice has produced results.
但正因为有所不确定的期望感而将这领向一个新的层次，由于上周动作设下的最大优势在下月之前都还不算完全明朗化。
But it was the indefinable sense of promise that is taking this to a new level, with the biggest advantage set in motion last week not fully revealing itself until next month.
但目前研究人员还不确定究竟是不快乐导致人们更爱看电视，还是看电视过多导致人们不快乐。
But now it is still a secret in researchers weather unhappiness made people like to watch TV or watching more TV cause people unhappy.
威廉王子很乐意再要一个孩子，为家庭再添新丁，但凯特王妃暂时不想要，什么时候会再生第三个目前还不确定。
Prince William would be thrilled to have a bigger family and to try for a third child, but Kate isn't willing to try for another baby for an indefinite period of time.
但目前研究人员还不确定究竟是不快乐导致人们更爱看电视，还是看电视过多导致人们不快乐。
The researchers are not sure, though, whether unhappiness leads to more television-watching or more viewing leads to unhappiness.
但另一方面，新规定的细节尚不清楚，导致一些问题还不确定，如是否允许非京牌外埠车辆在京载客。
On the other hand, the finer points of the law were unclear, leaving open questions like whether cars licensed outside Beijing would be allowed to take fares in the city.
“吉格斯已经开始准备比赛了，但周六能不能打我们还不确定，”费兰说。
"Ryan's started his preparation for the matches, but whether he'll be available on Saturday, we're not quite sure just yet," Phelan said.
机器给给我了消息。要我去华尔街，但没有具体地址。我还不确定意义何在。
The machine sent me information. It led to Wall Street, but there's no specific address. I'm not certain what it means yet.
研究者们还不确定锻炼有助于保护脑细胞的原因，但已经从一些对老鼠的研究中找到了答案。
Researchers are not yet sure why exercise helps to protect brain cells but some research in mice has produced results.
父母坚持要我上大学，而不是过早不如社会，我也就上了大学。记得当时我还挺开心，因为虽然我当时还不确定自己喜欢什么，但还有许多爱好。
My parents insisted upon college instead of stepping into the society, and to college I went - quite happily, as I remember, for although I was not sure what I love, I had many other interests.
研究者们还不确定锻炼有助于保护脑细胞的原因，但已经从一些对老鼠的研究中找到了答案。
The findings add to a growing body of evidence which links exercise with helping protect the brain against ageing and also aiding it replace dying cells.
究竟将发生什么会由很多因素决定，现在还不确定，但这些对未来几年的小牛来说绝非不现实的。
What happens there is going to be determined by so many factors that have yet to be decided, but all of this has never really been untrue about the Mavericks in years gone by.
究竟将发生什么会由很多因素决定，现在还不确定，但这些对未来几年的小牛来说绝非不现实的。
What happens there is going to be determined by so many factors that have yet to be decided, but all of this has never really been untrue about the Mavericks in years gone by.
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