Senses
阴室/ 陰室 private quarters
(literary) one's private quarters or bedroom; historically, a deceased emperor's living quarters used for storing personal belongings
阴室/ 陰室 icehouse
an underground cellar used for storing ice
阴室/ 陰室 shrine for deceased children
(archaic) a specific location in an ancestral temple dedicated to offering sacrifices to family members who died before reaching adulthood
阴室/ 陰室 shaded room
a room or building (often north-facing) designed to stay cool and avoid warm winds