单词	做邊的物
释义	同EDGING
随便看	ultra-sonic light valve ultrasonic machine tool ultrasonic machining ultrasonic material dispersion ultrasonic measurement ultrasonic memory ultrasonic meter ultrasonic method ultra-sonic method of liquid measurement ultra-sonic method of liquid measuremert ultrasonic microscope ultrasonic motor ultrasonic nebulizer ultrasonic nomogenizer ultrasonic oscillator ultrasonic pen pointer ultrasonic pen table ultrasonic perforating machine ultrasonic perforation ultrasonic physics ultrasonic power ultrasonic power meter ultrasonic precipitation ultrasonic probe ultrasonic processing