1. 爱他地：altruistic 利他的 | altruistically 爱他地 | altruisticselfless 无私心的
2. 利他/爱他地：altruistic /利他的/无私心的/ | altruistically /利他/爱他地/ | alula /小翼/
adv
1. in an altruistic manner
e.g. he acted selflessly when he helped the old lady in distress
Synonym: selflessly