花钱买个刻度盘式轮胎气压测量仪，并用它每周一次检查轮胎压力。

Invest a few dollars in a good dial-type tire pressure gauge and use it to check your tire pressure once a week.

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检查轮胎气压。气压不够的轮胎可增加油耗5%。

Remember to check your tires. Under-inflated tires can increase fuel consumption by five per cent.

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检查轮胎气压。气压不够的轮胎可增加油耗5%。

Remember to check your tires. Under-inflated tires can increase fuel consumption by five per cent.

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