英语语法分析

Perhaps they played the function as chalazal end of the haustorium.

作者认为它们是起了合点端吸器的功能。

The chalazal parts of the endosperm containing free nuclei forms several lobes.

包含游离核的合点端胚乳部分形成几个裂片。

The primary chalazal haustorium ramifies around the vascular tissues of the ovule.

初生合点吸器沿着胚珠的维管组织分支。