tā / yí / xīn / bìng / hěn / zhòng / zǒng / jué / de / bié / rén / bèi / hòu / zài / yì / lùn / zì / jǐ他疑心病很重,总觉得别人背后在议论自己。He is very suspicious and always thinks that others are talking about him behind his back.