具体步骤如下:
1、进入游戏后,按下键盘上的t键打开指令输入框。
![](https://iknow-pic.cdn.bcebos.com/5882b2b7d0a20cf481b07aa266094b36acaf99af?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、在输入框中,输入/give @p minecraft:command_block 1的指令,获得一个命令方块。
![](https://iknow-pic.cdn.bcebos.com/a8ec8a13632762d09c1e20c2b0ec08fa513dc6af?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、将方块放置地上,左键打开方块。
![](https://iknow-pic.cdn.bcebos.com/8b13632762d0f703fd9211a118fa513d2697c5af?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、以获得无法破坏的钻石剑为例,在打开的方块控制台命令框中,输入/give @p diamond_sword 1 0 {Unbreakable:1,ench:[{id:16,lvl:10},{id:20,lvl:10}]}
![](https://iknow-pic.cdn.bcebos.com/503d269759ee3d6d26e603b653166d224f4adeaf?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、在命令方块附近放置一个拉杆,按下拉杆,执行命令。
![](https://iknow-pic.cdn.bcebos.com/54fbb2fb43166d22385791e9562309f79052d2af?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、即可以看到获得一把无法被破坏的钻石剑。
![](https://iknow-pic.cdn.bcebos.com/b3fb43166d224f4a58b9f76e19f790529822d1af?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)