键 的英文翻译

bond

key

键 的中文句子和英文句子

钢琴盖保护钢琴键盘的可悬挂的盖

The hinged cover protecting the keyboard of a piano.


她键入了所有的新数据。

She keyed in all the new data.


钢琴的琴键一弹琴弦就振动出声.

The strings of a piano vibrate when the keys are struck.


教师在学习中的关键作用是不该忽视的。

The key role of the teacher in the learning process should not be neglected.


我们找到了情况的关键因素。

We found the lineaments of the situation.


有两个输入键有毛病。

Two input keys don't work.


这是整个论据的关键。

That is the pivot of the whole argument.


变奏曲一种给定主旋律的改编版，通过旋律的修饰和节奏或琴键的变化而从中分离出来

A form that is an altered version of a given theme, diverging from it by melodic ornamentation and by changes in harmony, rhythm, or key.


键槽轮子的毂或轴里的键的沟槽

A slot for a key in the hub or shaft of a wheel.


他重重地敲击钢琴琴键。

He was thumping the keys of the piano.