devoid

1. ADJ If you say that someone or something is devoid of a quality or thing, you are emphasizing that they have none of it. 全無(wú)的[正式] [v-link ADJ 'of' n]

I have never looked on a face that was so devoid of feeling. 我從未見(jiàn)過(guò)這樣一張完全沒(méi)有感情的臉。