自行车商店—Bicycle Shop

I've decided¹ to start mountain biking to get in shape and enjoy the scenery around my area, so I took my bike into a cycling shop to get a tune² up. My bike was in pretty bad shape, so I wasn't sure if it would serve my needs. However, the man at the shop adjusted my brakes, oiled the chain, fixed³ my flat tire, and adjusted the spokes⁴ in my wheels. He suggested that if I do a lot of heavy riding, I should get self-sealing bike tubes that don't puncture⁵ as easily over rough terrain⁶. I'm thinking about getting a lighter⁷ bike, but my current bike will have to do for now. I also bought a new bike helmet to protect my head in case I fall off the bike or fly over the handle bars on my rides. Finally, I bought a water hydration backpack so I can drink water and still have my hands free to ride.

1 decided   

adj.决定了的，坚决的；明显的，明确的

参考例句：

• This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
• There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。

2 tune   

n.调子；和谐，协调；v.调音，调节，调整

参考例句：

• He'd written a tune,and played it to us on the piano.他写了一段曲子，并在钢琴上弹给我们听。
• The boy beat out a tune on a tin can.那男孩在易拉罐上敲出一首曲子。

3 fixed   

adj.固定的，不变的，准备好的；(计算机)固定的

参考例句：

• Have you two fixed on a date for the wedding yet?你们俩选定婚期了吗？
• Once the aim is fixed,we should not change it arbitrarily.目标一旦确定，我们就不应该随意改变。

4 spokes   

n.（车轮的）辐条( spoke的名词复数 )；轮辐；破坏某人的计划；阻挠某人的行动

参考例句：

• Her baby caught his fingers in the spokes of the pram wheel. 她宝宝的手指被婴儿车轮的辐条卡住了。 来自辞典例句
• The new edges are called the spokes of the wheel. 新的边称为轮的辐。 来自辞典例句

5 puncture   

n.刺孔，穿孔；v.刺穿，刺破

参考例句：

• Failure did not puncture my confidence.失败并没有挫伤我的信心。
• My bicycle had a puncture and needed patching up.我的自行车胎扎了个洞，需要修补。

6 terrain   

n.地面，地形，地图

参考例句：

• He had made a detailed study of the terrain.他对地形作了缜密的研究。
• He knows the terrain of this locality like the back of his hand.他对这一带的地形了如指掌。

7 lighter   

n.打火机，点火器；驳船；v.用驳船运送；light的比较级

参考例句：

• The portrait was touched up so as to make it lighter.这张画经过润色，色调明朗了一些。
• The lighter works off the car battery.引燃器利用汽车蓄电池打火。