They should wait for the most propitious moment between now and the next election.他们应等待从现在到下次选举之间的最有利时机。

The omens for the game are still not propitious.这场比赛仍不被看好。

God has been propitious to us in such a crisis.幸而上天垂怜, 帮我们度过这样一场危机。