fluoresce的第三人称单数怎么写？

Flavin: Any of a class of organic compounds, pale yellow biological pigments that fluoresce green.黄素: 一组浅黄 、 绿萤光生物色素,在植物和动物组织中分布很广,含量少.The cheaper FNDs fluoresce roughly as well as those produced with an electron beam.此种...

fluoresce的现在完成时为：fluoresced...

vi.发荧光...

fluoresce的一般过去时为：fluoresced...

fluoresce的音标：fluoresce的英式发音音标为：[flʊə'res]fluoresce的美式发音音标为：[ˌfluə'res]...

fluoresce的现在进行时为：fluorescing...