That astronomer is putting his heart and soul on this strange phenomenon.

He was in his study laboring away over some old papers.

他在书房里潜心研究一些旧资料.

The experiments were done most carefully again and again.

这些实验被一遍又一遍潜心致志地做过.

But economists are not exactly drowning in research on this question.

但经济学家并非真正潜心研究这个问题.

She quitherself of all worries herself to the study of science.

她摆脱了一切烦恼,潜心研究科学.

God , in the very nature of things , was necessarily the final Truth.

由于与其他宗教的人在一起, 他们变得潜心寻找真理.

The entire family is immersed in scientific research.

这个家的所有人都潜心于科学研究.

He has been diving into the history of Chinese literature.

他潜心研究中国文学史.

John has been diving into the history of ancient Rome.

约翰潜心研究古罗马史.

I gave myself over to each novel without reserve.

我潜心读每一本小说,不受任何限制.

He took it back home and took good care of it.

他把它抱回了家,悉心照料.

Our and bodies need to be taken care of.

我们身心都需要悉心照料.

We thank you for the special care you have given to the matter.

贵方对此悉心关照,不胜感激.

Pupils will need careful guidance on their choice of options.

小学生在作出选择时需要悉心指导。

You've got to be fairly single-minded about it.

对这事你还得专心一点。

They wouldn't be so stingy about it.

他们对它不会那么小气了.

He wouldn't even lend me ten pence; how mean can you get?

他连十便士都不肯借给我, 你看他有多小气?

It is strange that such a rich man should be so stingy.

说来真怪,这么有钱的人居然那么小气.

It is small of you to say so.

你这样说未免太小气了.

Due to official parsimony only the one machine was built.

由于官方过于吝啬，仅制造了那一台机器。

You won't get much of him, he is very near.

你从他那得不到什么, 他很吝啬.