fill on back of abutment
lateral force on the back of piles
pressure from the back of the wheel
the back of the human body
unfold surface of the back of bevel gear
Vein of the back of hand
back fill of pipe trough
Scour and Fill of the Channel
a basket carried on the back
approval of the on-line opening position
to carry on the back or shoulder
What you lose on the swings you get back on the roundabouts
Heavy rainstorm of on the east side of Qinghai-Xizang Plateau