green-light
UKUS
释义
v.
To give official approval for something to proceed
批准;放行;给…开绿灯
n.
Official permission to proceed
(准许进行的)批准;许可
词根拆分
原生英语green(绿)+ light(取「信号灯」义)= 表示「通行」的绿灯。比喻化后,green-light 一个项目就是放行、批准它,就像绿灯让车通行一样。light 取光/灯义。
词根 light 还连着 58 个词例句
- 1.
The studio finally green-lighted the sequel after months of talks.
经过数月磋商,制片厂终于批准开拍续集。
- 2.
We can't start building until the city gives us the green light.
在市政府放行之前我们不能动工。