Optimists really do seem to look at the world through rose-coloured glasses.

乐观主义者看来确实是通过只看好的一面来观察世界。

《柯林斯英汉双解大词典》

The flame in the furnace can be looked at through coloured glasses.

可以通过有色眼镜观看高炉内的火焰。

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Glasses with combined colours of rare-earths and other colourants are developed, in oder to increase the types of rare-earth coloured glasses and to reduce production costs.

研制成一些稀土组合着色玻璃，以增加稀土著色玻璃品种和改进经济效果；

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"We're at the point where economic data, no matter what comes out between now and next Tuesday, will be viewed through rose-coloured glasses, " said Andrew Baker, senior trader at Los Angeles firm Wedbush Morgan.

BBC: Wall Street powers to 11-month high

She is also described as having a fair complexion, green coloured eyes and may possibly be wearing glasses with a pink charm in them.

BBC: Susan Jane Wright