跟庄打闲是什么意思

简介：Zhu Cixiang weighed it twice and felt that it was okay. The grip was solid and the weight was about three kilograms, which was almost three times heavier than a modern hand grenade. There was no other way. In order to achieve a certain power when the gunpowder was impure, the only option was to increase the force. Weight, increase the amount of gunpowder.