world champion series

• 世界锦标赛

world champion series的用法和样例：

例句

1. This is her first time to take part in world championships.
   这是她第一次参加世界锦标赛。
2. From then on,it has alternated years with the World Championships.
   此后，它便与世界锦标赛逐年轮流举办。