"Dry hopping," also referred to as "cold-hopping" in the business, is a procedure with which precious essential oils are released from the lupulin contained in the hops in beer.
"I-dry hopping," ebizwa nangokuthi "i-cold-hopping" ebhizinisini, inqubo lapho kukhishwa khona amafutha abalulekile ayigugu ku-lupulin equkethwe amahops kubhiya.