Jell-O crystals were stuck over all the horses in the Emerald City palace to lend them their colour.

翡翠城中的马身上被粘上了水晶绿的果冻，所以看起来是绿色的。

No State shall encourage, advocate or lend its support, through police action or otherwise, to any discrimination based on race, colour or ethnic origin by any group, institution or individual.

任何国家不得鼓励、鼓吹或以警察行动或其他办法支持任何团体、机关或个人基于种族、肤色或人种的任何歧视。