How to pronounce 酯 in Cantonese (1 out of 4):

降低膽固醇、三甘油嘅作用
It reduces the effect of cholesterol and triglycerides.

Cantonese Sentence Breakdown

降低 gong3 dai1
reduce
膽固醇 daam2 gu3 sune4
cholesterol
saam3
multiple times; repeatedly
zi3
ester
甘油 gam1 jau4
glycerin
koi3
indignant
generous
to sigh (with emotion)
作用 zok3 jung6
function