相关单词近義詞 sweptback 曏後傾斜的臨近詞Backiel, back, back emission electron radiography, back-to-back converter station, Backscattered ultraviolet radiance, backscatter ultraviolet radiometer, BACK WIDTH LOCATION BELOW H.P.S, Back - propagation neural network, back-anlysis interation programme, backprojected point spread function, back-to-back ionization chamber, back analysis of kinetic parameters 返回 backswept