actinomyces的复数形式怎么拼写？

As indigenous oral bacteria, the Actinomyces are thought to contribute to caries especially to root caries.放线菌是口腔固有菌群中的主要菌属,与龋病尤其是根龋的发生、发展有密切关系.Firstly, a strain secreting blue pigments was separated from soil that was i...

...

actinomyces的音标：actinomyces的英式发音音标为：[ˌæktɪnəʊ'maɪsi:z]actinomyces的美式发音音标为：[ˌæktɪnoʊ'maɪsiz]...