词汇	biological am nion
释义	biological am nion 生物羊膜
随便看	quadratrixes quadratrix of Hippias quadratron quadratrons quadratrue-axis reactance quadrats quadrat, sample plot quadrat sampling quadrat sampling method quadrat size quadrattal error compensation loop quadratum quadratum glaberi quadratura quadrature quadrature-adjust quadrature amplifier quadrature amplitude demodulator quadrature-amplitude modulated carrier s quadrature amplitude modulation Quadrature amplitude modulation quadrature-amplitude-modulation quadrature amplitude modulation,QAM quadrature amplitude modulation system quadrature amplitude shift keying