搬运人
4.A crew-served team consists of however many people are necessary to move the weapon and ammo around the battlefield.
5.One that transports household or office goods from one location to another as an occupation.
6.someone who carries explosives (as from the magazine to the guns on board a warship).
7.Answer: Because pole is very round straight, especially cement pole surface is slick, weight big, roll the most easily when assemble and unassemble and be carried, be like carelessly, injure a person possibly.
8.A person employed by a hotel to assist guests, as by carrying luggage and doing errands
