decatylen lozenge

例句：

1. 1.The decathlon competition is a thrilling event that attracts spectators from all over the world.
   十项全能比赛是一项激动人心的活动，吸引了来自世界各地的观众。
2. 2. She decided to participate in the decathlon competition after her training.
   经过训练后，她决定参加十项全能比赛。
3. 3. The decathlon consists of events such as running, jumping, throwing, and shooting.
   十项全能包括跑步、跳跃、投掷和射击等项目。