I am certain of it, especially if it's difficult for a competitor to copy.
我对此非常确信，尤其是当竞争对手很难抄袭的时候。
我确信他看见了我。
我肯定他能成功。
I am certain that you'll follow me.
我确信你会跟我来。
我对成功有把握。
I am certain he reports my every move.
我确信他把我的一举一动都报告给他们了。
I am certain that I posted the letter.
我确信我寄出了那封信。
But the poets, I am certain, would object.
但对于诗人来说，我十分确定，他们定会反对。
斋源氏：我很确定。
I am certain that it would-almost certain.
我确定事该如此——几乎是毫无疑问的。
I am certain that he died in a plane crash.
我肯定他在一次空难中身亡了。
I am certain that our football team will win.
我确信我们的足球队会赢。
I am certain that he has left-i saw him go out.
我肯定他已走了——我看见他出去了。
"I am certain that they have," he reassured her.
我肯定他们都搞清了，“他安慰她。”
M: I am certain I am going to fail my English test.
M：我肯定我的英语考试不会及格。
I am certain I can persuade you to see my point of view.
我确信我能说服你同意我的观点。
I am certain that the champion Mr.X is going to be none other than Kaka.
我很确信这个X先生除了卡卡不会有别人。
New conditioner. Their hair is, I am certain, sticking up like wheat stalks.
他们的头发肯定像小麦秸秆似的粘在一起。
So, even something that I am certain is constant does not always measure as constant.
所以说，就算我们知道它是个常数，我们测量出来的值也不总是一定的。
No padding, no borrowed phrases and such, and I am certain you will write good criticism.
没有赘述，也没有借用的词语之类的，我肯定你会写出很好的批评文章。
Of one thing I am certain, the body is not the measure of healing - peace is the measure.
我确信一件事：身体不是治疗的方法，平静才是。
I am certain that ill luck dogs my steps, that's the fourth fountain pen I've lost in six months.
肯定是霉运缠著我了，这是我六个月来丢失的第四支钢笔。
It is because I am sure the UK would never do so that I am certain the euro is not a sane option for that country.
正是因为我相信英国永远都不会承受这一压力，我才可以肯定，欧元对英国而言并非一个明智选择。
He left Netherfield for London, on the day following, as you, I am certain, remember, with the design of soon returning.
他第二天就离开尼日斐花园到伦敦去了，我相信你一定记得，他本来打算去一下便立刻回来。
He left Netherfield for London, on the day following, as you, I am certain, remember, with the design of soon returning.
他第二天就离开尼日斐花园到伦敦去了，我相信你一定记得，他本来打算去一下便立刻回来。
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