noun🔗Shareالنابض الرئيسيThe principal spring of a clockwork mechanism, which drives it by uncoiling."The old clock stopped working because the mainspring was broken. "توقفت الساعة القديمة عن العمل لأن النابض الرئيسي كان مكسورًا.machineparttechnicaldevicetimeChat with AIVocabulary GamePractice Reading
noun🔗Shareالسبب الرئيسي، الدافع الأساسيThe most important reason for something (Cf. spring "origin of something" (literary) (often in the plural) the springs of her ambition)."My daughter is the mainspring of my life."ابنتي هي السبب الرئيسي لحياتي.businessattitudemindphilosophyChat with AIVocabulary GamePractice Reading
