我想要个哆啦梦的口袋
[wŏ xiăng yào gè duō la mèng de kŏu dài]
'I want a pocket like Doraemon's magic tool pouch' references the manga and anime series 'Doraemon'. The character has a fourth-dimensional pocket filled with gadgets that can solve any problems; wishing for such a convenient feature signifies dreaming about endless resources.