frequency例句
2024年03月24日 12:56:23
The drug can reduce the
frequency and severity of attacks.
这种药能降低发病次数和严重程度.
Accidents are happening with increasing
frequency.
事故发生得越来越频繁.
Speech is made up of sound waves that vary in
frequency and intensity.
语音是由不同频率和强度的声波组成的。