They decided to sound out her interest in the project.

他们决定试探一下她对那个项目的兴趣。

You cannot shut the sound out.

你不能把这种声音堵起来。

You should sound out public opinion.

你该试探民意。

In mine, I can't get enough sound out of it!

但是换成我来演奏，则得不到足够的音量。

Why did the God play this joke to sound out our love?

上天为什么开这种玩笑来试探我们的缘分。