moxie

She had the moxie to quit her stable job and launch her own startup.

用法提示：这里的 moxie 表示‘大胆’、‘魄力’，体现敢于冒险的决心。

The shy girl showed real moxie when she volunteered to give a presentation in front of the whole class.

用法提示：此句中 moxie 指‘勇气’，强调克服害羞的果敢行动。

Despite a broken ankle, the runner finished the marathon with incredible moxie.

用法提示：这里 moxie 表示‘毅力’，突出在逆境中坚持的精神。