paper wall

Noun

(simile) A thin wall, especially if poorly soundproof. / Used other than figuratively or idiomatically: see paper, wall.

Japanese Meaning

薄く、遮音性が低い壁（比喩的に、簡易な仕切りや弱い構造の壁を指す）

I could hear every whisper and laugh through the paper wall between our apartments.

アパートの間の紙のように薄い壁越しに、ささやきや笑い声がすべて聞こえた。

Sense（1）

(simile) A thin wall, especially if poorly soundproof.

They can even hear me yawn, what with these paper walls.

Sense（2）

Used other than figuratively or idiomatically: see paper, wall.

paper walls

（ plural ）