ultrasonic〔名词〕超声波的,超音速的,超声波的详细»
ultrasonic【修】超声(波)详细»
ultrasonic〔名词〕超声波;n.超声的详细»
ultrasonic〔名词〕超声波详细»
ultrasonic〔名词〕超声波的详细»
ultrasonic〔名词〕超声的,超声波详细»
ultrasonic超声波a.超声的，超声速的，超音速的详细»
ultrasonic超声波的详细»
超声的supersonic;transsonic;ultraaudible;ultrasonic详细»
超声的hypersonic;hypersonle;supersonic;ultraphonic;ultrasonic详细»