To prevent the material that the bolt is being screwed into from giving way, or being damaged. The washer displaces the pressure over a larger area which allows the bolt to still hold, but not damage the material.
Hipparchus
they invented things
shahbuddin korai intoduce a technology of computer.
Je voudrais vous présenter......
Most bolt action airsoft guns have magazines in their usual place under the receiver. What do you mean under the bolt
The noun forms for the verb introduce introducer and introduction.
Introduce your friends by mentioning his/her name to others. You can also mention how supportive he/she has been.
To intoduce new countries and to find spice and other foods around the world
What tension bolt? There are many bolts under tension.
Jamaica
It"s under the ghosts head and it"s a bolt that you screw in
you arrange a meeting place, then all of you converse on a choosen topic much like most social exchanges