Such manipulation can sometimes distort complex waveforms, obscuring identification of events.这种作法有时会使复杂的波形畸变, 模糊了同相轴的识辨标志.The new details were resented as obscuring the main ideas.人们对于这些新的琐碎细节感到不满,因为它们掩盖了主要的思想.Barnard&#...

obscuring的音标：...

v.使…模糊不清，掩盖( obscure的现在分词 )...