Minecraft红石火把的控制
红石火把会被另一个红石信号关掉，可以达到控制开关的效果。
This work is licensed under CC BY-NC 4.0. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc/4.0/
红石火把会被另一个红石信号关掉，可以达到控制开关的效果。
This work is licensed under CC BY-NC 4.0. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc/4.0/