@hWonderofWorld @jodosaan Also.. you don't directly blow into it.. we used our shirts as filter.
@hWonderofWorld@jodosaan也。。你不能直接吹进去。。我们用衬衫当过滤器。
@hWonderofWorld @jodosaan Also.. you don't directly blow into it.. we used our shirts as filter.
@hWonderofWorld@jodosaan也。。你不能直接吹进去。。我们用衬衫当过滤器。