worn belt造句

• He uses a worn belt of the finest grit.
• A worn belt will slip frequently, causing intermittent rotation.
• Some reports suggest a motorcycle crashed into the crowd and the rider detonated explosives in a worn belt.
• "I've worn belts for years, " said Katy Hoff, of Washington, stopped at a checkpoint on Western Avenue, which divides the District of Columbia from Maryland.
• Depending on the type of equipment in use, operators may also be responsible for replacing worn out filters or cartridges, or removing and replacing a worn belt, cutting tool, or grinding stone.