中秋快乐怎么用英文怎么说

"Happy Mid-Autumn Festival" is the most common way to express "中秋节快乐" in Engpsh.

The Mid-Autumn Festival, also known as the Moon Festival or the Mooncake Festival, is a traditional Chinese hopday that falls on the 15th day of the 8th month of the lunar calendar. It is a time for famipes to come together, enjoy the full moon, and eat mooncakes, which are a type of pastry typically filled with sweet bean or lotus seed paste and sometimes with a salted duck egg yolk.

Here are some example sentences in Engpsh and their translations in Chinese:

"I wish you a happy Mid-Autumn Festival!" (我祝你中秋节快乐！)
"We will be celebrating the Mid-Autumn Festival with a big feast tonight." (今晚我们将举办盛大的中秋节宴会。)
"I can't wait to try some of those depcious mooncakes!" (我迫不及待地想尝尝那些美味的月饼！)