green light

US /ˌɡriːn ˈlaɪt/
UK /ˌɡriːn ˈlaɪt/
"green light" picture
1.

綠燈, 許可

permission to do something

:
The city council gave the project the green light.
市議會給這個項目開了綠燈
We're waiting for the green light from management before proceeding.
在繼續之前,我們正在等待管理層的綠燈
1.

開綠燈, 批准

to give permission for something to go ahead

:
The director decided to green light the new marketing campaign.
導演決定批准新的營銷活動。
Once the funding is secured, we can green light the construction.
一旦資金到位,我們就可以批准施工。