All remembrance of him has escaped from my mind.

我记得他了。

He only offered a partial explanation for his lateness.

他对自己迟到提供了并的解释。

Soot is usually the product of the imperfect combustion of fuel.

煤烟通常是燃料燃烧的产物。

Soot is the product of the imperfect combustion of fuel.

煤烟是燃料燃烧的产物。

She was in complete disagreement,and signified this fact immediately.

同意,并且立即表明了这一事实。

I regret to say we're diametrically opposed to your ideas.

很遗憾我好说我们同意你们的意见。

Graduate teaching assistants are neither fish nor fowl, neither completely students nor teachers.

研究生助是学生，又是师，而是介于二者之间。

We are in complete ignorance of his plans.

我们知道他的计划。

That is completely irrelevant to the subject under discussion.

这跟讨论的主题相关。

I have no conception of what he means.

我懂他的意思。

I haven't the faintest what it means.

我懂这是什么意思。

I was at an utter loss what to do.

我知道该怎样做才好。

His action was not altogether disinterested.

他的行动并公正。

I don't altogether agree with you.

我并同意你的看法。

The visitors felt not altogether satisfied.

客人们并满意。

The two questions are quite separate.

这两个问题是相关的。

She completely disregarded all our objections.

理会我们的各种反对意见。

It is all dicky with him.

它可靠。

They don't wholly agree with you.

他们同意你的意见。

He’s completely out of step with other cancer specialists; his ideas about treatment are quite different.

他和其他癌症专家的意见一致，他的治疗主张截然同。