英语语法分析

The mechanisms of the compensatory growth of V. spiralis were discussed.

并初步探讨了水生植物受损后的补偿生长机理。

It need not add pancreatin to separate the somatic cells of Trichinella spiralis.

旋毛虫的体细胞分离，可以不用加胰酶消化。

Objective To explore the external cultivation in vitro of larvae of Trichinella spiralis.

目的探讨旋毛虫幼虫在宿主体外培养的情况。