In fact, it is doubtful whether the formation of belief is under voluntary control at all.

事实上，信念的形成是否受人的自发控制，这个问题仍然存在疑问。

youdao

Above-average conscientiousness was associated with a larger region of the lateral prefrontal cortex, which is involved in planning and voluntary control of behavior.

对于和负责型性格吻合程度较高的受试者，他们前额叶皮层的外侧较发达，而该区域和制定计划以及对行为的自发性控制有关。

youdao

Spasmodic involuntary twitching of muscles that are usually under voluntary control.

随意肌发生不可控制的痉挛情形。

youdao

With practice, Dr Harkema reckons, it is conceivable that patients could eventually regain voluntary control over their lower limbs.

ECONOMIST: Neurology

After winning independence from Pakistan, Bangladesh has probably fared better than Pakistan in areas of microcredit lending, grassroot development, voluntary birth-control, female education and press freedom.

ECONOMIST: Letters

Unlike every other substantial, far-reaching gun-control policy I can think of, buyback is immediate, voluntary, market-driven, popular, and effective.

FORBES: Another Deadly Shooting -- In Aurora. It's Time For Gun Buyback