真ま裏うら

noun, noun which may take the genitive case particle 'no'

right behind; directly behind

Emphasizes that something is located immediately behind another object, with no gap. Often used with の to modify a noun.

See also: 真後ろ

• 家いえの真ま裏うらに小ちいさな公こう園えんがある。

  There is a small park right behind the house.