Russian pronunciation lookup
тяжелом
Said in one Russian podcast line.
Объединяют в чем? В тяжелом.
What do they unite in? In difficulty.

Торсунов О. Г - Я Желаю Всем СчастьяКак улучшить свою судьбу - 3
The shows belong to their publishers, and each line plays from the publisher’s own file. Translations are machine-made. Russian books and courses on Amazon (affiliate link).