do not use more than five sprays of one second duration each time的翻译：do not use more than five sprays of one second duration each time 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

不使用五年以上持续一秒钟喷淋每次

do not use more than five sprays of one second duration each time

Do not use more than five sprays of one second duration each time

do not use more than five sprays of one second duration each time