[刘姥姥进大观园 / 劉姥姥進大觀園, Liú lǎo lao jìn Dà guān yuánㄌㄧㄡˊ ㄌㄠˇ ㄌㄠ˙ ㄐㄧㄣˋ ㄉㄚˋ ㄍㄨㄢ ㄩㄢˊ] Granny Liu visits the Grand View gardens; (of a simple person) to be overwhelmed by new experiences and luxurious surroundings
[ちゅうもん, chuumon] (n) (1) (See 寝殿造り, 対の屋, 釣り殿) gate in the middle of the corridor connecting an annex to a pond-side building (in traditional palatial-style architecture); (2) central gate (between the main gate and main hall of a temple); (3) central gate (separating the inner and outer gardens of a teahouse)