Something fulfilling makes you feel that deep, useful kind of happy — you are doing interesting, useful, or important things, not just staying busy or getting paid. A fulfilling job is work that feels worth doing. A fulfilling day is a day in which you did something that mattered to you.

Something fulfilling makes you feel that deep, useful kind of happyfulfilling會讓你感覺到那種深層、有意義的快樂——you are doing interesting, useful, or important things你正在做有趣、有用或重要的事，not just staying busy or getting paid而不只是忙碌或賺錢而已。A fulfilling job is work that feels worth doingfulfilling的工作，是讓人覺得值得做的工作。A fulfilling day is a day in which you did something that mattered to youfulfilling的一天，是你做了對你來說有意義的事的一天。

This word describes the thing: the job, the hobby, the life. The person who has it feels fulfilled.

This word describes the thing: the job, the hobby, the life這個字形容的是那個東西：工作、興趣、生活。The person who has it feels fulfilled擁有它的那個人，感覺是fulfilled。

Though actually, the same -ing form can simply be the verb in progress: she is fulfilling her promise, meaning she is doing what she said she would. That is the “complete the task” family, not the “happy with your life” family.

Though actually不過實際上，the same -ing form can simply be the verb in progress同樣的-ing形式也可能只是進行式動詞：she is fulfilling her promise像she is fulfilling her promise她正在實現她的承諾，meaning she is doing what she said she would意思是她正在做她說過會做的事。That is the "complete the task" family, not the "happy with your life" family那是「完成任務」這一家族，不是「對生活感到滿足」這一家族。

In the life sense, fulfilling is a warm, slightly serious word, stronger than nice or interesting, and common when people talk about work and what they want from life.

In the life sense在「生活很滿足」這個意思裡，fulfilling is a warm, slightly serious wordfulfilling是個溫暖、有點嚴肅的字，stronger than nice or interesting比nice或interesting的語氣更強，and common when people talk about work and what they want from life人們談工作和想要的人生時很常用。