词汇	both well and fast
释义	both well and fast 又好又快
随便看	lumped constant filter lumped-constant filter lumped-constant model lumped constant network lumped-constant network lumped constant oscillator lumped constant reactance lumped constants lumped constant simulation lumped-constant wavemeter lumped damage mechanics lumped device lumped discontinuity lumped discon-tinuity lumped dispersion lumped dissipation hypothesis lumped-distributed modeling Lumped dynamic model lumped element lumped element circulator lumped-element circulator lumped element delay line lumped-element delay line lumped element isolator lumped element junction circulator