Chinese phrase
在〜期间受过您的指导 zài 〜 qī jiān shòu guò nín de zhí dǎo
Meaning
have received your guidance during ___
When to use it
Expresses past guidance received during a specific period. It usually acknowledges help from the person being addressed, often a teacher or senior person.
Example dialogue
老师，我在交换期间受过您的指导。 lǎo shī wǒ zài jiāo huàn qī jiān shòu guò nín de zhí dǎo
Professor, I received your guidance during my exchange program.
当然记得，欢迎回学校！ dāng rán jì de huān yíng huí xué xiào
Of course I remember. Welcome back to school!