Hayley教口語，“士氣”用英語怎么說？

n. /m??rɑ?l/

the amount of confidence felt by a person or group of people, especially when in a dangerous or difficult situation

(尤指險境或困境下的)士氣，精神面貌

raise everyone's morale

提高大家的士氣

A couple of victories would improve the team's morale enormously.

幾次勝利會極大提高隊伍的士氣。

There have been a lot of job losses recently so morale is fairly low.

近來裁員很多，所以士氣很低。