- 1. active substance: 活性物质
活性物质（active substance）指作用于有害生物体或对抗其的物质或微生物。
dict.youdao.com - 2. active substance: 相关活性物质
...相关活性物质 [gap=1697]lae and Saponins;Honey-stir-baked Radix Polygalae;Gaster-tissue;Enzyme activity;Active substance ...
dict.youdao.com - 3. surface active substance: 表面活性物质
dict.youdao.com - 4. surface active substance: 界面活性物质
dict.youdao.com - 5. surface active substance: 内表面活性物质
dict.youdao.com - 6. optically active substance: 旋光物
dict.youdao.com - 7. optically active substance: 光学活性物质
dict.youdao.com - 8. optically active substance: 旋光物质
dict.youdao.com - 9. physiological active substance: 活性物质
dict.youdao.com - 10. capillary active substance: 毛细管活动物质
dict.youdao.com
有道词典