gas buddy造句

• Just as Cheney thinks he is entitled to cook up our energy policy behind closed doors with his oil and gas buddies and Republican donors, his office had been considering treating Air Force Two like a corporate jet.
• In an overhead environment, where it is not possible to ascend directly to the surface, the reserve allows the diver to donate gas to an out-of-gas buddy, providing enough gas to let both divers exit the enclosure and ascend to the surface.