气球英文怎么说呢用汉语

气球在英语中称作"balloon"。这个词来源于法语词语 "ballon"，意思是"小球"。

例句：

She blew up the balloon and tied it to the chair. (她把气球吹大并将其系在椅子上。)
The children released the balloons into the sky. (孩子们放飞了气球。)
The balloon rose higher and higher into the air. (气球越飞越高。)