查询词典 certain of

I can't be certain of what time I left the office.

我不能肯定我是什么时候离开办公室的。

You also need to be certain of exactly what is included with the system.

你也需要的是什么，一定要纳入该系统。

I can be certain of success.

我一定能成功。

You can be certain of it.

那是当然的

Fortunately, we do not have to be certain of the causes.

幸好，我们不需要肯定它的原因。

In order to be certain of it I asked him myself.

为了弄清楚这件事，我亲自问了他。

You can never be certain of anything in life, but I am happy here and I want to stay here.

你永远不能确定自己的生活会发生什么，但是我在这里很开心，想留下。

I HAs to 清楚 those your love is a love I can be certain of.

我必需清楚你的爱是我所能确信的。

That way, you can always be certain of fresh product.

这样，你一定能永远新鲜产品。

Now you can be certain of water flow.

现在您可以一定的水流量。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。