For instance, the wood of stout camphor trees grown in Taiwan retains its special fragrance for very long time, but when one strips away the sapwood of stout camphor imported from northern Vietnam, the fragrance disappears with it.
例如台灣牛樟特殊的樟樹香氣久久不散，北越進口的牛樟，刨掉一層外皮，香氣也跟著消失了。