我只更新了2011和2012年的投放成本因为有限的时间的翻译：I just updated the 2011 and 2012 launch costs because of the limited 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

正在翻译，请等待...

I just updated the 2011 and 2012 launch costs because of the limited time

I only renewed 2011 and 2012 delivery cost because of the limited time

I just updated the 2011 and 2012 because of the limited time spent cost

I just updated the 2011 and 2012 launch costs because of the limited time