单词	瑶川
释义	瑶川 yáo chuān形容冰雪覆蓋的河。
随便看	doppler shifted frequency doppler-shifted frequency Doppler-shifted frequency Doppler-shifted ultrasound doppler shift effect Doppler shift error Doppler shift frequency doppler shift frequency spectra doppler shift in frequency doppler shift location doppler shift measurement Doppler shift measurement doppler shift method Doppler-shift ocean-current meter doppler shifts Doppler shifts doppler-shifts Doppler ship's speedometer doppler sideband Doppler sideband Doppler sidelobe Doppler signal Doppler signal model doppler signals of ureteral jet doppler signature