英语语法分析

A monocotyledonous genus of west Indian feather palms.

西印度羽状叶棕榈的一个单子叶植物属。

It reserves a high homo- logy between rice, monocotyledonous plant and tobacco, dicotyledonous.

在单子叶的水稻和双子叶的烟草之间该基因有很高的同源性。

Rice is not only the main food crop, but also the model plant of monocotyledonous investigation.

水稻不仅是重要的粮食作物，还是单子叶植物中的模式植物。