How to pronounce 正正經經 in Cantonese (3 out of 4):

終於有正正經經嘅一餐啦
Finally, there's a meal.

Cantonese Sentence Breakdown

終於 zung1 jyu6
finally
jau6
also
again
正正經經 zing3 zing3 ging1 ging1
seriously
koi3
indignant
generous
to sigh (with emotion)
一餐 jat1 caan1
classifier for meals
la5
“now”, with an connotation of doubt
surprise
disapproval