대극과에 속하는 동남아시아 및 태평양 지역 원산의 나무로, 씨앗에서 유동유를 얻는다.
A tree of the spurge family, native to Southeast Asia and the Pacific, whose seeds yield tung oil.
예문:
"The tung tree is widely cultivated in China for its valuable seeds."
"Oil extracted from the tung nut is used in high-quality wood finishes."