a plan or structure that is weak and likely to fail
план или структура, которая слаба и, вероятно, провалится (plan ili struktura kotoraya slaba i veroyatno provalitsya)
"Their business model turned out to be a house of cards."
"Их бизнес-модель оказалась карточным домиком." (ikh biznes model okazalas kartochnym domikom)
According to my understanding or opinion
to look after someone and help them develop
As I understand; based on what I know
A story or article intended to damage someone's reputation,...
an achievement to be proud of
to donate or to reveal something unintentionally
