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