vacillated

v.

be undecided about something; waver between conflicting positions or courses of action

同义词：hovervibrateoscillate

move or sway in a rising and falling or wavelike pattern

"the line on the monitor vacillated"

同义词：fluctuatewaver

Study on the Stability of Micro-Area Sheet Resistance at Testing a Large Silicon Wafer when Probes Vacillated
Why Alberta vacillated over wartime day nurseries
Panetta: Obama vacillated on Syria
Scripts or scraps: reconsidering the development of sequential understanding
Home: the place the older adult cannot imagine living without.
The Profile of Injection Drug Users in Chennai, India: Identification of Risk Behaviours and Implications for Interventions
Features and outcomes of patients who underwent cardiac device deactivation
A study of the psychodynamics of duodenal ulcer exacerbations; with special reference to treatment and the problem of specificity
Clinicians' attitudes and beliefs about opioids survey (CAOS): instrument development and results of a national physician survey.
Chondrodysplasia punctata in an adult recognized as vitamin K antagonist embryopathy