Translation: store, shop; trade, commerce [noun, f]

Examples:

V trgovini kupim moko in olje.
(I buy flour and oil in a store.)

Trgovinski sporazum med državama je preprečil krizo.
(A trade agreement between the two countries prevented a crisis.)

Trgovec je trgoval v trgovini.
(A trader traded in a store.)

Expressions:

kot slon v trgovini s porcelanom
(to be extremely clumsy – lit. (to act) as an elephant in a porcelain store)

trgovina z belim blagom
(a trade with nowadays slaves, typically women from eastern European countries to the west as prostitutes (but also children and men) – lit. trade with white goods)

Haha, imaš odprto trgovino!
(Haha, your crotch zipper is open. – lit. Haha, you have an open store!)

Related:

trgovati – to trade
trgovec – a trader, merchant [noun, m]
trgovka – a female trader [noun, f]
blago – goods [noun, n]
trg – a square [noun, m]