notadictionary.com
Te enamoras de puras bonitas como si estuvieras bien guapo
→ “You fall in love with only pretty girls as if you were really good-looking”
te — you (indirect object pronoun). Think of it as 'to you'—it's what gets the action of the verb.
enamoras [ēn ài] — fall in love. Literally, 'to be enamored of.' It’s a reflexive verb, so it’s about *yourself* falling in love.
de — of/from. It shows possession or origin—here, it connects 'falling in love' to 'pretty girls.'
puras [pú rú] — only/just. Like saying 'nothing but'—emphasizes exclusivity.
bonitas [bò ní ta] — pretty/gorgeous (feminine plural). It’s the adjective describing the girls.
como — like/as if. It introduces a comparison—'as if you were really good-looking.'
si — if. Used in hypothetical situations—'as if you were really good-looking.'
estuvieras [yìng wéi] — were (imperfect subjunctive). It’s a fancy way of saying 'were' for hypotheticals—it’s like 'were you...'.
bien — really/well. It intensifies 'guapo'—'really good-looking.'
guapo [gūo pā] — good-looking/handsome. It’s the adjective describing 'you' in the hypothetical situation.