Cantonese Sentence Breakdown
you (informal, as opposed to courteous 您nín [您])
can be used to refer to an unspecified person
commerce
merchant
dealer
to consult
2nd note in pentatonic scale
quotient (as in 智商zhìshāng [智商], intelligence quotient)
to discuss
indignant
generous
to sigh (with emotion)
(particle equivalent to 啊 after a vowel, expressing surprise or doubt)