准话

nǐ men shāng liang hǎo zhī hòu gěi wǒ gè zhǔn huà

你们商量好之后给我个准话。

Please give me a definite answer after your discussion.

xiàn zài wǒ méi fǎ huí dá nín sān tiān hòu wǒ huì gěi nín gè zhǔn huà

现在我没法回答您，三天后我会给您个准话。

Right now I cannot say, but in three days I will give you a firm answer.

shén me shí hou dìng hǎo le rì zi wǒ zài gěi nín gè zhǔn huà

什么时候定好了日子，我再给您个准话。

I'll give you a definite answer when we've fixed the date.