attenuates怎么读？

The drug attenuates the effects of the virus.这药能减轻病毒的危害。This attenuates the offside signal.这样做会降低来自四周的信号.Earth filtering effect rapidly attenuates high frequency contents and distortswavelet phase characteristics.大地滤波作用不...

v.（使）变细( attenuate的第三人称单数 )，（使）变薄，（使）变小，减弱...