心存疑惑 [－－－－]

Jyutping sam1 cyun4 ji4 waak6
Pinyin xīn cún yí huò

Definitions (Wiktionary)
  1. verb
    to doubt; to suspect
    (syn.) 疑惑, 猜疑, 青疑, 臭青疑, 疑乎, 疑心, 狐疑, 臭疑, 惑疑, 心存疑惑, 思疑, 嫌