there is a trash can, we often see this kinda trash can with two bins on both sides of the road .
    As we can see, this one is for recyclable waste, and this one is for other waste, and here in the middles is for people to put out cigarette butts .And this little hole here is for used batteries .
    Here I have a used mask , apparently it’s not recyclable . So it should be put into other waste .

    有一个垃圾桶，我们经常在道路两侧看到这种两桶式的垃圾桶。

    可以看到，这个是可回收垃圾，这个是其他垃圾，中间这里是灭烟处。而这里的这个小洞是放废旧电池的。

    我这里有一个用过的口罩，显然是不可回收的。 所以它应该被投入到其他垃圾中。