对于餐厅来说，最佳的色彩组合是灰蓝色和橘色，或者是蓝绿色和橘色。

A good combination for restaurants is pale blue or turquoise and orange.

youdao

室内挂上橘色的窗帘，或灯罩上罩上橘色的玻璃纸，由于蚊子害怕橘红色的光线，能产生很好的驱蚊效果。

Put up orange coloured curtains, or orange plastic wrap around a bulb. Mosquitoes are afraid of orange light, and they will be gone.

youdao

Yes, the guy here in orange.

穿橘色衣服的男生

耶鲁公开课 - 博弈论课程节选

But what looks like this orange block as of now in Scratch, add orange to your so called inventory, well, it's gonna take at least two lines of code in C to actually create the inventory array with this first line and then put something like the word orange inside of it.

就好比Scratch里面橘色的这一块，把“桔子“加到所谓的“清单“里面去,在C语言中至少需要两行代码来实现,第一行代码创建一个货单数组,第二行就需要把“桔子“放进去。

哈佛公开课 - 计算机科学课程节选