I need to 'abstain from' eating [=I need to not eat] for at least 12 hours before my blood test.
Ten members voted for the proposal, six members voted against it, and two 'abstained'.
He 'abstained from' taking part in the discussion.
(..) didn't I? Not to put too fine a point on it, yes, you did. I think you're making a wise decision... to abstain from the job. I suppose I won't come to the baII. CLARlSSE/ Of course you should come. You're stiII famiIy. (..)2001 The Princess Diaries