He has a good grasp of German grammar.

他德语语法掌握得很好。

《牛津词典》

These complex formulae are beyond the grasp of the average pupil.

这些复杂的公式是一般小学生不能理解的。

《牛津词典》

This book will give your students a firm grasp of English grammar.

这本书将使学生牢固地掌握英语语法。

《牛津词典》

But many voters continue to question Palin's intelligence and her grasp of issues concerns that first arose during her sometimes faltering performance in television interviews during the 2008 campaign.

VOA: standard.2010.02.09

It's easy for us to say that it was Milton's memory that facilitated his grasp of the Christian and the classical traditions.

我们也可以轻易地说那是弥尔顿的记忆,使他对于基督教和经典传统的理解更为容易了。

耶鲁公开课 - 弥尔顿课程节选

But there may be ways of being pulled up short, occasions for being pulled up short, that Gadamer thinks exceed the imaginative grasp of a reader.

但葛达玛认为,有好几种“突然停下“的方法和场合，会超乎读者的想象，理解不了。

耶鲁公开课 - 文学理论导论课程节选

Few companies, especially the biggest ones, have a keen grasp of their marketing operations.

FORBES: Junk Mail Bytes It

Those close to the British prime minister pay tribute to Clinton's grasp of policy detail.

CNN: A president who never stopped being a politician

With the exception perhaps of Rawls, his grasp of their work and context is assured.

ECONOMIST: Political ideas