Or instead, they will use a SEISMOGRAPH
the underground unit have foundoscillations on the SEISMOGRAPH.
Meaning and definitions of seismograph, translation in Cebuano language for seismograph with similar and opposite words. Also find spoken pronunciation of seismograph in Cebuano and in English language.
What seismograph means in Cebuano, seismograph meaning in Cebuano, seismograph definition, examples and pronunciation of seismograph in Cebuano language.