paranoia

n. /ˌper.əˈnɔɪ.ə/ C2

偏执狂；多疑

Extreme unreasonable distrust or fear of others.

仙境例句

Was it paranoia, Alice wondered, or was that grinning Cat really watching her from the tree?

爱丽丝心想：是我疑神疑鬼，还是那只咧嘴笑的猫真的在树上盯着我？