英语语法分析

Henna comes from the leaves of a shrub, Lawsonia inermis.

指甲花来自灌木劳氏无花果的叶子。

Henna comes from the leaves of a shrub, Lawsonia inermis, that have been dried, ground to a powder, and mixed with water.

指甲花染料来自一种灌木丛，当灌木丛已经干枯后，在地面上变成一种粉末，再用水混合。

It is caused by the bacterium Lawsonia intracellularis, and is more accurately described as regional enteritis or proliferative ileitis .

这是由于细菌劳森菌，并更准确地描述为区域肠炎或增殖回肠炎。