彼は新しい仕事に意欲を燃やしている。
He is fired up about his new job.
連敗が続いて、選手たちは意欲を失いかけていた。
After a string of losses, the players were starting to lose their motivation.
面接では働く意欲を具体的に伝えることが大切だ。
In an interview, it's important to show concretely how eager you are to work.