他的教师工作让他深感满足，并赋予他强烈的目标感。

His work as a teacher is deeply ___fulfilling and gives him a strong sense of purpose.

她发现养育家庭是一次无比满足的经历。

She found raising her family to be an immensely ___fulfilling experience.

许多人寻求一份既具挑战性又能带来满足感的事业。

Many people seek a career that is both challenging and ___fulfilling.