Cockroach Killer

我讨厌蟑螂！所以制作了这个蟑螂诱捕器。一端是螺纹，用于安装矿泉水瓶（适配常规28mm螺纹的瓶子）；另一端是单向门，蟑螂只进不出。使用时，需要在瓶子里面和外面放置红糖之类的一些食物碎屑吸引蟑螂，后续处理只需要更换瓶子即可，简单方便！I hate cockroaches! So I made this cockroach trap. One side of it is threaded, used for installing mineral water bottles (compatible with regular 28mm threaded bottles); On the other side is a one-way door, where cockroaches can only enter but not exit. When you use it, you need to place some food debris inside and outside the bottle to attract cockroaches. Then dispose of the cockr