This is the 955th most frequent Vietnamese word.
iv
In Vietnamese, "IV" commonly refers to "intravenous," meaning the administration of substances directly into a vein.
Here, 'IV' refers to a hypothetical term or category being discussed in the context of art critique.
IV là một cách chỉ trích sự nhất thời trong nghệ thuật.
IV is a way to critique the temporality in art.
In this case, 'IV' is branding or specific designation of an oil type, possibly indicating grade or series.
Chiếc xe của cô ấy có loại dầu nhớt hiệu IV rất tốt.
Her car uses a very good IV brand of oil.
Here 'IV' refers to 'intravenous therapy,' a common medical procedure.