v.
fall down, as if collapsing
同义词：tumble
cause to topple or tumble by pushing
同义词：tumbletip
Toppling democracy
Toppling manipulation
Toppling manipulation
Toppling of rock slope
Limits to common toppling: Reply
Large-scale brittle and ductile toppling of rock slopes
Design Charts for Rock Slopes Susceptible to Toppling
MECHANISM FOR TOPPLING DEFORMATION OF SLOPE AND ANALYSIS OF INFLUENCING FACTORS ON IT
Analysis on Transmission Tower Toppling Caused by Icing Disaster in 2008
Probabilistic stability analysis of block toppling failure in rock slopes
