let the side down
成語所屬單字side
let the side down — 慣用語
1. to disappoint or fail to help the members of your group, team, or family by not
1.慣用語
釋義
讓團隊失望；拖累
to disappoint or fail to help the members of your group, team, or family by not doing what was expected
例句
Gabriel felt he had let the side down by arriving late to the team presentation.
The goalkeeper let the side down by missing an easy save in the final minute.