掌握

It takes years to gain a mastery of Japanese.

掌握日语要花几年时间。

Can you be master of your destiny?

你能掌握自己的命运吗?

The elements of physics are difficult to grasp.

物理原理很难掌握的。

He has a great number of English idioms at command.

他掌握大量的英语成语。

I’m trying to come to grips with Russian grammar.

我正在努力掌握俄语的语法。

Russian is a diffcult language to master.

俄语种难掌握的语言。

The information in my possession is strictly confidential.

我掌握的情报绝对机密的。

The children progressed in the acquisition of basic skills.

孩子们在掌握基本技术方面取得进步。

The teacher quizzed the pupils on the multiplication tables.

老师测试学生们对乘法表的掌握。

His timing when he volleys is so good.

他截击空中球的时机掌握得很好。

The bowler judged it well, timing the ball to perfection.

投球手准确，对球速的掌握恰到好处。

We are on the scent of an important discovery.

我们已掌握条可能导致重要发现的线索。

The basic vocabulary of a language is those words that must be learnt.

种语言的基本词汇即必须掌握的词语。

Play it again, paasing it to let students repeat chorally and in dividually.

本活动主要使学生掌握包含过去进行时兔子的读音。

It was a difficult concept to grasp, but Sam latched on very quickly.

那个难掌握的概念，但萨姆很快就理解。

According to facts in my possession he can't possibly be guilty.

根据我所掌握的事实, 他不可能有罪的。

It's not difficult to understand this world when you mastered the internal relations of things.

掌握事物的内部联系你就不难理解这个世界。

They will be examined on their knowledge of Spanish.

他们将参加考试, 检查他们掌握西班牙语的情况。

To learn the process of making barbola fish.

使学生解剪贴画的步骤，掌握剪贴画的制作。

The indication of expectant treatment should be taken restrictively in slight cases.

对病情轻,表现不典型的病例,必须严格掌握保守治疗的指征。