Question

该函已退给（我方）要求对某问题加以解释.

Accepted Answer

gāi hán yǐ tuì gěi wǒfāng yāoqiú duì mǒu wèntí jiāyǐ jiěshì The letter was referred back (to us) with a query.

Back	该函已退给（我方）要求对某问题加以解释.
Front	gāi hán yǐ tuì gěi wǒfāng yāoqiú duì mǒu wèntí jiāyǐ jiěshì The letter was referred back (to us) with a query.

该函已退给（我方）要求对某问题加以解释 Gāi Hán Yǐ Tuì Gěi Wǒfāng Yāoqiú