sound 四级高考

a sound mixer.

音频混合技术员。

a sound recordist.

录音师。

the sound was not unpleasing.

这声音并不叫人反感。

sound a warning.

发出警告

sound a vowel.

发一个元音

a sound economy.

殷实的经济

sound reasoning.

符合逻辑的推理

a sound flogging.

狠狠的鞭打

a sound sleep.

酣睡

there was the sound of a third impact.

传来了第三次撞击的声音。

the sound of the piano was invasive.

钢琴的声音令人心烦。

sounds of the Sixties.

60年代的流行音乐。

he was not of sound mind.

他的心智不健全。

he was sound asleep.

他睡得很熟。

modulate the sound on the TV

调节电视的声音

orientability of a sound signal

声信号的向性

sound energy radiated

声能辐射的

Sound and light are intangible.

声和光是触摸不到的。

the sound of distant riflery.

远方的步枪射击声

a sound approach to the problem.

对该问题见解正确的方法