n.someone who manipulates in a nervous or unconscious manner

同義詞：fiddler

Twiddler's syndrome.
Pacemaker twiddler's syndrome.
Twiddler's syndrome variants in ICD patients.
Early pacemaker twiddler syndrome
Twiddler's syndrome detected by home monitoring device.
Twiddler typing: one-handed chording text entry for mobile phones
"Reel Syndrome": a new form of Twiddler's syndrome?
Expert Chording Text Entry on the Twiddler One-Handed Keyboard
The pacemaker-twiddler's syndrome: a new complication of implantable transvenous pacemakers.
The pacemakers-twiddler's syndrome: A new complication of implantable Iransvenous pacemakors