a.

1. 虔诚的；虔敬的
   She never forgets to say her prayers; she is a devout girl.

   她是个虔诚的女孩，从来不忘做祷告。

2. 诚挚的；衷心的[B]
   devout wishes for your success

   衷心祝愿你成功

adj.

1. having or showing deep religious feeling or commitment.
2. earnest; sincere:
   my devout hope.