underrated octane number

例句：

1. 1. The underrated team won the championship.
   那个被低估的队伍赢得了冠军。
2. 2. The underrated player has been performing exceptionally well this season.
   这个被低估的球员本赛季表现非常出色。
3. 3. The underrated startup is now a major player in the market.
   这个被低估的初创公司现在已经成为市场的主导者。