??? ???? ???????? ?????????? ???????? ????????? ??????? ?? ???????? ??? ??? ????????? ?? ??????? ???? ??? ???????.Make selected traps are brimming with h2o, For the reason that water in flooring drains pipes and likewise other drainpipe traps has a tendency to vaporize???? ??????????? ???????? ?????? ? ? ???????? ??????? ??? ??? ???????? ? ???????