超音波

Traditional form:

超音波

Pinyin (reading):

chāoyīnbō

Definitions:

• ultrasound
• ultrasonic wave

Characters:

• 超 - to jump over, to leap over; to overtake, to surpass
• 音 - sound, tone, pitch, pronunciation
• 波 - waves, ripples, breakers; undulations

Traditional characters:

• 超 - to jump over, to leap over; to overtake, to surpass
• 音 - sound, tone, pitch, pronunciation
• 波 - waves, ripples, breakers; undulations