英语语法分析

The aphid colonies grow inside galls, abnormal outgrowths on plants.

蚜虫通常群居于植物虫瘿内（由于昆虫产卵寄生引起的异常发育部分）。

Root hairs are long tubular outgrowths that form on the surface of specialized epidermal cells.

根毛是植物特化的表皮细胞上的一些管状突起。

In the basidiomycete fungi, for example, the basidiospores are borne on the tips of the sterigmata, which are outgrowths of the basidium.

例如在担子菌中，担孢子产生于由担子生出的担孢子梗顶端。