english: "I know this sounds counterintuitive, but it's true: City-grown pollution -- and ozone in particular -- is tougher on country trees," U.S. ecologist Jillian Gregg said.
indonesian: "Saya tahu ini kedengarannya berlawanan dengan intuisi, tetapi itu benar: polusi yang tumbuh kota-dan ozon khususnya-lebih keras di pohon-pohon pedesaan," kata ahli ekologi A.S. Jillian Gregg.