心一动爱一生，入了心的那个人，便是永远迷恋的爱人，感情里的那种真挚，就像置身于美丽的风景里，让人久久地陶醉着不愿离去！。写的不错
Merriam-Webster Online Dictionary
obsession (
noun)
1.
a persistent disturbing preoccupation with an often unreasonable idea or feeling , broadly compelling motivation - an obsession with profits
2.
something that causes an obsession
Merriam-Webster Online Thesaurus
obsession (
noun)
something about which one is constantly thinking or concerned
SYNONYMS:
fetish ( fetich), idée fixe, mania, obsession, preoccupation, prepossession
RELATED WORDS:
monomania; complex, hang-up, problem, trip; appetite, cacoëthes, compulsion, craving, desire, drive, enthusiasm, fascination, hankering, hunger, infatuation, itch, longing, lust, passion, pining, thirst, urge, yearning, yen; idiosyncrasy, quirk; bent, disposition, inclination, leaning, partiality, penchant, predilection, predisposition, proclivity, propensity, tendency
NEAR ANTONYMS:
apathy, disinterestedness, disregard, indifference, insouciance, nonchalance, unconcern, unconcernedness
