单词	heicheng
释义	heicheng n.黑城
随便看	automatic audiometry automatic audio mixing automatic audio network automatic audio switching automatic audit automatic auditory brainstem response automatic augmentation control automatic augmentation stability system automatic autocollimator automaticautomatic machine, vending machine Automatic Aviation Weather Service automatic avoidance automatic avoiding method automatic avoiding system Automatic AV search automatic azimuth alignment automatic azimuth laying theodolite automatic baby resuscitator automatic back action mallet automatic back-action mallet automatic back bias automatic back-flushing filter automatic background control automatic background control circuit automatic background-correcting spectrometer