英语词汇“sffd”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	sffd
释义	sffdCOCA²⁵⁴³³⁷⁺⁶abbr.阶跃函数鉴频器step-function frequency discriminator
随便看	I see the moon wiggling in the stream I see there are many traffic police on the site I see the vase in the window of an antique shop i see things differently now I see things differently now I see things double I see this as a linear combination of a column I see Tom himself I see two tooth-brushes on the sideboard I see.We are there three minutes later I see.Well I see Wen Ziyi ahd Xiong Junjie get here I see.What time I see.What time? I see what you mean I see what your mean I see.Whom has she lost? i see you I see you are a sailor by the cut of your jib I see you drag my best friend into the dirt I see,you need two spanners to do the job i see you never more I see your cabriolet pass my window I see you require proofs I see your fifty cents