притирати (напр. клапан)
grind-organ / grind organ
grind down enemy forces
grind to a stop
grind to the dust
grind
grind to a halt
disk grind
fineness of grind
flat grind
grind down
grind line
grind sounds
grind termination radius
grind-organ
harden and grind
hollow grind
sabre grind