“opiates”的概念、定义、翻译、参考文献-科学参考

单词	opiates
释义	opiates Encyclopedia 医学鸦片类药物释 opiates阿片类药物天然的阿片生物碱及其半合成的衍生物。早期是从阿片（罂粟）中提取的；而与阿片相关的一类化合物称为阿片样物质。工学刑事科学技术释 opiates鸦片类毒品由天然鸦片原生植物罂粟中提取的生物碱和人工合成的可使机体产生类似吗啡效应的药物，
随便看	road mileage valuation road milling machine road mixing method road mobile launch road motorcycle racing road network road network planning road network structure road of nationwide fitness road on saline zone road on soft clay ground road parking road passenger transportation road passenger transport terminal road pavement cleaning equipment road pavement structure health monitoring system road plane crossing facilities road plane design road planting road pricing road profile design road protection forest road protection greenbelt road race of Summer Paralympics road reconstruction and expansion

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。