Meaning of kě xī:
kě xī
可惜
Adjective
it is a pity; what a pity
Jīntiān de yǎnchū qǔxiāo le, zhēn shì kěxī.
今天的演出取消了，真是可惜。
Today's performance was canceled; it's really a pity.
Jīntiān tiānqì hěn hǎo, kěxī wǒ yào gōngzuò.
今天天气很好，可惜我要工作。
The weather is great today, what a pity I have to work.
Adverb
unfortunately
Jīntiān tiānqì hěn hǎo, kěxī wǒ bùnéng qù gōngyuán.
今天天气很好，可惜我不能去公园。
The weather is great today, unfortunately I can't go to the park.
