| 释义 |
〔warfarin〕A white crystalline compound, C19H 16O 4, used to kill rodents and medicinally as a blood anticoagulant. 丙酮苄羟香豆素：白色复合晶体，分子式为C19H 16O 4，用于灭杀啮齿类动物，并在医学上用作抗凝血剂 〔coumarin〕A fragrant crystalline compound, C9H 6O 2, extracted from several plants, such as tonka beans and sweet clover, or produced synthetically and widely used in perfumes. 香豆素，氧杂萘邻铜：一种碎片状晶体化合物，C9H 6O 2，从几种植物中提取，如零陵香豆和草木樨植物，或有机合成且广泛用于香水业 |