Geophysical > knock



Contents ·English Expression ·Related Phrases ·Containing Phrases ·More results... English Expression n.:  slapping,  thumping,  beat,  strike,  or regular sequence of strokes,  sound of this,  pound,  rap v.:  knock,  whack vt.:  peen Related Phrases Taiyuan City University of Science and Technology xuezai Throughout the country university Verve instrument Innovation Design Dasai chubingqi Containing Phrases knocker hammering