Chinese phrase
少糖 shǎo táng
Meaning
less sugar
When to use it
It requests a drink with less sugar than usual. It is a brief ordering phrase, and surrounding words can make the request more polite.
Example dialogue
请问要什么甜度？ qǐng wèn yào shén me tián dù
What level of sweetness would you like?
来一杯拿铁，少糖，谢谢。 lái yì bēi ná tiě shǎo táng xiè xiè
One latte with less sugar, please. Thank you.