How to pronounce 率同 in Cantonese (4 out of 5):

喺咁高刷新率同觸控採樣率之下
And with such a high freshness rate and a touch sample rate,

Cantonese Sentence Breakdown

hai2
in
gam3
so (Cantonese)
Mandarin equivalent: 这样zhèyàng [这样], like this
gou1
high
tall
above average
loud
your (honorific)
lofty
a high level or degree
superior
a surname
elevated
respectable
noble
expensive
old
supreme
high pitched
high quality
height
刷新 san1 sing1
refresh
率同 leot6 tung4
along with
觸控 zuk1 hung3
touch control
採樣率 choi2 joeng2 leot6
sampling rate
之下 zi1 haa6
under