But if they do survive, and find themselves without one or both of their palps - their equivalent of a penis - they will protect their would-be eater, and have benefit without the burden of their privates.
Couple tractor and first semitrailer as described earlier: A converter gear or dolly is a coupling device of one or two axles and a fifth wheel by which a semitrailer can be coupled to the rear of a tractor-trailer combination forming a double bottom rig.
A moving dolly, sometimes also called furniture moving dollies or a moving dollie, can be either a 2-wheeled upright hand truck or a 4-wheeled platform-style piece of equipment. Both are versatile, useful items to have on hand. For moving jobs, furniture dollies can easily transport large or bulky items that are too heavy or big to carry.