terpinyl

例句：

1. 1.The terpene compounds in this oil are responsible for its unique aroma.
   这种油中的萜烯化合物是其独特香气的来源。
2. 2. Terpines are found in many essential oils and contribute to their therapeutic properties.
   许多精油中含有萜类物质，这些物质对它们的治疗属性有贡献。
3. 3.Terpenes are also used in the production of perfumes and cologne due to their pleasant scent.
   由于它们具有愉快的香味，萜类物质也被用于香水和古龙水的制造。