查询词典 be sure

But I have found that the only thing one can be sure of changing is oneself.

但后来我发现唯一能够改变的是自己。

Self-confidence is to be sure of oneself and one's abilities.

自信就是肯定自己以及自己的能力。

Be sure to tell me about it as soon as you know it.

只要你知道了，一定要告诉我。

You can be sure about their interest in it.

你可以肯定他们对此很感兴趣。

Before you buy any wireless equipment, you need to be sure about what you're doing.

之前，你买任何无线设备，你必须要知道你在做什么。

Start your application now so you can be sure about your future.

你现在开始申请，以便你可以肯定你的未来。

The researchers point out that there are many things they cannot be sure about .

研究人员指出，有很多事情是他们无法确定的。

I'll be sure to post more about everything before my trips to China.

我会在去中国前发一些有意思的东西。

This means that we must be sure we are educated about the

这就要求我们必须接受关于健康的决定因素。

If you need surgery, be sure to ask your doctor about the risks and benefits of the operation.

如果你需要外科治疗，应该询问你的医生有关手术的风险和好处。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。