on side

柯林斯词典

1. ADJ In games such as football and hockey, when an attacking player is onside, they have not broken the rules because at least two players from the opposing team are between them and the goal when the ball is passed to them. (足球、曲棍球等比賽中)未越位的
2. ADJ If a person or group of people is onside, they support you and agree with what you are doing. 支持的; 贊同的[英國英語] [v-link ADJ]
We want to see that everyone is onside for creating change. 我們想看到的是每一個人都支持創造改變。