Chinese phrase
〜有什么功能？ 〜 yǒu shén me gōng néng
Meaning
What functions does ___ have?
When to use it
Asks what functions or features something has. It is a clear, neutral way to ask what something can do.
Example dialogue
这个按钮 有什么功能？ zhè ge àn niǔ yǒu shén me gōng néng
What functions does this button have?
短按可以开灯，长按可以调节亮度。 duǎn àn ké yǐ kāi dēng cháng àn ké yǐ tiáo jié liàng dù
A short press turns on the light, and a long press adjusts the brightness.