stay-pole
常见例句
- It's very important to choose the proper long flexible pole to compete in this event.
选择合适的撑杆进行比赛非常重要。 - Most poles today are made from fiberglass or carbon fiber to get a light weight pole that provides springiness to lift athletes up higher.
现在大多数的撑杆都是用玻璃纤维或碳纤维制成的，不但很轻，而且弹性更好。 返回 stay-pole