stay-pole

英 [s'teɪp'əʊl] 美 [s'teɪp'əʊl]

• 撑杆

stay-pole的用法和样例：

例句

1. 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。
2. 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。