英语语法分析

Kochia scoparia differed from the substitutes in utride, trichome and stoma under SEM.

扫描电镜下地肤与其他药材的胞果、毛茸和气孔的形态特征有区别。

The collective trichome cover of a plant surface is called pubescence.

植物表面聚集的毛状物称为柔毛。

The density of trichome was stable in two years, and largely determined by genes.

腺毛密度年际间比较稳定，受基因影响大。