捐气球用英语怎么说

"Donate a balloon" is how you would say "捐气球" in English. The phrase "donate" means to give money, goods, or time to a person or organization in need, especially a charitable one. It comes from the Latin word "donare," which means "to give as a gift." Here are some example sentences in English and their translations in Chinese:
I donated a balloon to the children's hospital. (我给儿童医院捐了一个气球。)
Can you donate a balloon to the fundraiser? (你能捐一个气球参加筹款活动吗？)
I'm happy to donate a balloon to the animal shelter. (我很乐意给动物收容所捐一个气球。)