There is an LED that gets activated when the tap is turned on and deactivated when turned off, this results in a stream of coloured waterfall in your sink or basin.

水龙头里的发光二极管能够随着水龙头的拧开和关紧而开启或关闭，这样流到水槽或面盆里的水就会像彩色的小瀑布一般。

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Measures include weighting lines so they sink quickly and do not entice birds, setting lines at night, and setting off bird-scaring lines - made up of multi-coloured streamers to startle seabirds.

可以挽救信天翁的方法包括加重延绳钓线的重量，使它们可以迅速下沉而不会缠住鸟儿；在夜晚布钓线或在钓线上加上彩带惊吓鸟儿，使其不敢靠近等。

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Visitors can ask for anything, made to order or off the shelf: famous European landscapes hang next to garishly coloured animal paintings, which rub shoulders with the "Mona Lisa".

来访者可以要求任何东西，可以定做或者是去掉边框：著名的欧洲风景画下面紧邻着色彩华丽的动物画，而动物画又与蒙娜丽莎为邻。

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The researchers suspect that dark coloured birds evolved this silver sheen as a way to show off, while maintaining the benefits of dark coloured feathers.

BBC: Earth News - Birds unveil 'silver wings'

In the video, Zuur glides across emerald-coloured waters and skids off boat ramps set specifically for the once-in-a-lifetime ride.

BBC: Rare wakeboarding footage in the wondrous Jeita Grotto

With skills practised over the course of almost four decades here, he manoeuvres his horse to round up a group of recalcitrant, russet-coloured calves, heading off their meanderings with an authoritative click of his tongue.

BBC: The road to Hollywood, California