noun🔗ShareVérin à visA jack (mechanical lifting device) which is operated by turning a leadscrew."The mechanic used a jackscrew to slowly lift the heavy truck so he could change the tire. "Le mécanicien a utilisé un vérin à vis pour soulever lentement le camion lourd afin de pouvoir changer le pneu.technologymachinedevicetechnicalChat with AIVocabulary GamePractice Reading
