黯然失色

yī piàn wū yún zhē zhù shān dǐng shān qián de jǐng wù àn rán shī sè

一片乌云遮住山顶，山前的景物黯然失色。

The top of the mountain was covered with a dark cloud, which took shine off the front view of the mountain.

tā suī rán shì gè tiān cái yùn dòng yuán dàn yǔ tā de gē ge xiāng bǐ jiù àn rán shī sè le

他虽然是个天才运动员，但与他的哥哥相比就黯然失色了。

Though a talented player, he was completely eclipsed by his brother.

tā men zhèng zài chóu bàn yī gè yào ràng suǒ yǒu qí tā lèi sì huó dòng dōu àn rán shī sè de jié qìng huó dòng

他们正在筹办一个要让所有其他类似活动都黯然失色的节庆活动。

They're planning a festival that will put all the others in the shade.