Chinese phrase
我会在〜之前回复你 wǒ huì zài 〜 zhī qián huí fù nǐ
Meaning
I will respond to you by ___
When to use it
It says the speaker will reply by a given time. It is common in clear, polite messages when setting a response deadline.
Example dialogue
我们今天需要一个明确的答复。 wǒ men jīn tiān xū yào yí gè míng què de dá fù
We need a clear answer today.
我会在最晚下周五之前回复你。 wǒ huì zài zuì wǎn xià zhōu wǔ zhī qián huí fù nǐ
I will respond to you by next Friday at the latest.