tā / yǐ / wéi / guàn / jūn / chuí / shǒu / ér / dé / jié / guǒ / hái / shì / dī / gū / le / duì / shǒu

他以为冠军垂手而得，结果还是低估了对手。

He thought the championship would be easy to obtain, but he still underestimated his opponent.