russian pronunciation of the word "ЧМ".
<a rel="nofollow" class="external text" href="http://ru.forvo.com/user/1640max/">1640max</a>
CC BY-SA 4.0
<a rel="nofollow" class="external text" href="http://ru.forvo.com/word/%D0%A7%D0%9C">Forvo</a>