形容词

1. 深爱的;挚爱的;忠诚的
Someone who is devoted to a person loves that person very much.

2. 爱好的;热衷的;致力（于…）的
If you are devoted to something, you care about it a lot and are very enthusiastic about it.

3. 专用于…的
Something that is devoted to a particular thing deals only with that thing or contains only that thing.

1. zealous in devotion or affection

e.g. a devoted husband and father
devoted friends