华诞

zhěng gè xià tiān dōu huì jǔ bàn gè zhǒng huó dòng lái qìng zhù chéng shì de bǎi nián huá dàn

整个夏天都会举办各种活动来庆祝城市的百年华诞。

Events are taking place throughout the summer to celebrate the city's centenary.

gōng hè xiān sheng bā shí huá dàn

恭贺先生八十华诞

congratulate on his eightieth birthday