motivator

🇬🇧/ˈməʊtɪveɪtə(r)/ 🇺🇸/ˈmoʊtɪveɪtər/📚 15821 43
a person or thing that makes someone enthusiastic about doing something: a great/powerful/strong motivator Money is a great motivator.

noun [具体名词]动力;激励因素

Desire for status can be a powerful motivator.
追逐地位的欲望可以成为强大的动力。

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