怀疑的神情 meaning in English

an incredulous look stare gaze etc

The lips had already a little curl of bitterness and skepticism .
一缕辛酸和怀疑的神情，时时隐现在他的唇边。
The indian civilian, glancing at shelton in an affectionate and doubtful way, replied: "you haven't changed a bit, old chap. "
这位印度文官带着又真挚又怀疑的神情对谢尔顿瞅着答道：“你一丁点儿也没有变，老兄。“
He asked me with an incredulous look
他用怀疑的神情问我。
Call andryusha , he said suddenly , and a look of childish and deprecating misgiving came into his face at the question
他突然说，一说出这句话，他脸上表露出孩子般的怯生生的和怀疑的神情。
The indian civilian , glancing at shelton in an affectionate and doubtful way , replied : " you haven ' t changed a bit , old chap .
这位印度文官带着又真挚又怀疑的神情对谢尔顿瞅着答道： “你一丁点儿也没有变，老兄。 “