形容詞 odds-on:

1. having a better than even chance of success

1. That horse is the, odds-on favourite.
   那匹馬很有希望獲勝。
2. It's odds-on that he'll be late.
   他多半得遲到。

odds-on

adj.Informal （形容詞）【非正式用語】
More likely than others to win; having a good chance of success:
有勝算的：比其它人看起來獲勝的可能更大；有成功的好機會的：
例句：
.I was the odds-on favorite to become the next president of the Ford Motor Company.(Lee Iacocca)
.成為下一任福特汽車公司的總裁，我的希望更大.(李·雅克卡)