Definition
To grant permission or approval for an action or project to proceed.
允許某人做某事或允許某事發生；批准。
After a thorough review of all proposals, the committee finally gave the green light to the project.
在仔細審查所有提案後，委員會終於批准了這個項目。
We've received the green light from upper management to begin the new marketing campaign.
我們已經獲得高層管理人員的批准，可以開始新的營銷活動。
The authorities gave the green light for the new amusement park ride to open after safety checks were completed.
當局在完成安全檢查後，批准了新的遊樂園設施開放。