ride on something phrasal verbphr v DEPEND/IT DEPENDSif one thing is riding on another, it depends on it 取决于 He knew he had to win – his reputation was riding on it. 他知道他必须赢,他的名声全系于此。
There’s a lot riding on this match. 这场比赛事关重大。
ride on • The bride rode to her wedding on a white horse.
→ ride on something at ride1(7)