broussonetia的翻译，读音

例句

A new variety of broussonetia (Moraceae) from China. 中国桑科构树属一新变种。

A new variety of broussonetia ( Moraceae ) from China. 中国桑科构树属一新变种. 。

It is found that the fiber of phloem of broussonetia is irregular elliptoid at cross section. 同时发现构皮纤维的横截面是带有中腔不规则的椭圆形结构，且呈束纤维分布。