房间
fángjiān
room
In a story
Grammar with 房间
形容词重叠
形容词重叠 — adjective reduplication (vivid description)
朝
朝 — facing / toward (a direction)
A来A去
A来A去 — back and forth / over and over
东一A,西一A
东一…西一… — scattered here and there

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