Lift a rock only to drop it on one's own toes.

She appeared to have changed considerably, which was only to be expected.

她看起来变化很大，不过这完全是在意料之中的。

You have only to tell me which one you want to choose.

你只需告诉我你要选哪个.

The letter spoke only too clearly of his anxiety for her.

那封信再明白不过地倾诉了他对她的渴望。

It is only too true that she cannot be relied upon.

她不可靠竟是真的.

It's only too natural that he will be thwarted in his ambitions.

他的图谋将遭到挫败是很自然的事.

Tom was only too pleased to come.

汤姆非常愿意来.

When the new baby comes along it is only too easy to shut out the others.

新生儿出世后，其他孩子极容易受到冷落。

I'll be only too pleased to help them out with any queries.

我非常乐意为他们答疑解惑。

It's only too true.

这完全是事实.

This is a kind of mistake which is only too common.

这种错误实在是太普遍了.

I was only too glad to help him if he asked.

如果他提出来,我乐得帮助他.

Generally, users act stupidly only when applications treat them stupidly.

总之, 用户只有在程序愚蠢地对待他们时,才会愚蠢地行事.

Only when it finds nothing wrong thereabouts does it feel at ease.

随后,它知道没什么异常,安心了.

Such events occur only when the external conditions are favorable.

这种事情只有在外部条件有利时才会发生。

Life has a value only when it has something valuable as its object.

目标有价值，生活才有价值。(黑格尔)

He published a collection of his onomastic essays.

他出版了一部专有名词学文集.

Onomastics-the study of the origin, history, and use of names.

专有名词 - 的起源, 历史研究和名称的使用.

Generally speaking, onomatopoeia have no actual meaning, therefore they cannot be used as a subject.

一般来说, 象声词没有实际意义, 因而不能当主语.

Bang and pop are onomatopoeic words.

bang和pop是拟声词。

The words that function as predicate are adjectives, nouns, numerals and onomatopoeia, in addition to verbs.

除了动词以外,形容词 、 词 、 量词和象声词都可以充当谓语, 这类句子称为非动词谓语句.