Chinese phrase
我的理解有没有偏差？ wǒ de lí jiě yǒu méi yǒu piān chā
Meaning
Have I understood correctly?
When to use it
It asks whether the speaker's understanding is correct. It politely checks an interpretation, often in a formal or careful conversation.
Example dialogue
您的意思是会议改到明天下午三点，我的理解有没有偏差？ nín de yì si shì huì yì gǎi dào míng tiān xià wǔ sān diǎn wǒ de lí jiě yǒu méi yǒu piān chā
You mean the meeting is being moved to 3 p.m. tomorrow. Have I understood correctly?
对，改到明天下午三点。 duì gǎi dào míng tiān xià wǔ sān diǎn
Yes, it will be moved to 3 p.m. tomorrow.