noun ダウンロード 🔗共有 テルペン A very large class of naturally occurring and synthetic organic compounds formally derived from the hydrocarbon isoprene; they include many volatile compounds used in perfume and food flavours, turpentine, the steroids, the carotene pigments and rubber. Examples : "The pleasant smell of lemons and oranges comes from terpenes, the natural compounds found in their peels. " レモンやオレンジの心地よい香りは、それらの皮に含まれる天然化合物であるテルペンから来ています。 compound chemistry substance biochemistry plant food medicine science nature AIとチャット語彙ゲーム読解練習
