“功能性”用英语怎么说？

教师授课和课堂讨论也会含括功能性核磁共振造影的方法和实验设计.Lectures and discussions also cover fMRI methods and experimental design.功能性保健品: 补充营养, 活化细胞, 调整功能, 提升免疫.Functional food supplement : supplement nutrition, active cells, adjust functions, up...

“功能性”的拼音为：gōng néng xìng...