3.你们的球对气压有什么要求的翻译：3. what your ball on the air pressure is required 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

3 balls of your What are the requirements for pressure

3. what your ball on the air pressure is required

3. your balls have any request to the barometric pressure

3) So you what are the requirements for air pressure on the ball

3. what your ball on the air pressure is required