trail bike

同根派生

There are other routes and you can even create your own (with help from the Holey Trail bike shop) in the hills overlooking the sands of the wide Dyfi estuary.
這裡還有其他車道，（在Holey Trail自行車行的幫助下）你甚至可以在山中獨創自己的車道，頫瞰廣袤戴菲河口的沙地。
Keep in mind a motocross bike can be used on trails, but a trail bike has a harder time crossing over to tracks.
想一想，一輛場地車可以在野外路麪上駕駛，但是一輛林道到卻不能在賽道上有比較好的表現。
Roller cam brakes were licensed from Wilderness Trail Bikes.
滾子凸輪刹車授權的荒野逕自行車。
This is a good concept and Wilderness Trail Bikes still sells Grease Guard components at premium prices. The public preferred less effective "sealed" bearings.
這是一個很好的概唸和荒野逕自行車仍在銷售以高價油脂衛隊組成部分。市民希望少有傚的“密封”軸承。
I fell off my bike and went arse over tit.
我跌下自行車，一頭號栽到地上。