monocotyledon

释义

n.

单子叶植物

网络

单子叶植物门；单子叶胚具有一个子叶；单子叶植物亚门

词形变化

复数：monocotyledons

在例句中理解 6 句

1. The herbicidal activity on dicotyledon weeds is better than on monocotyledon weeds.

   对双子叶杂草的活性明显优于对单子叶杂草的活性。

2. In agriculture carried out rotation of Dicotyledon and Monocotyledon.

   在重农蝗区实行单一双子叶植物轮作；

3. the monocotyledon does not have a continuous cambium.

   单子叶植物没有连续的形成层。

4. Compared with other monocotyledon, the rice's genome is smaller, so it has been considered as the model plant to study monocotyledon.

   由于水稻的基因组相对于其它单子叶植物来说比较小，所以已经成为研究单子叶植物的模式生物。

5. Construction of A Monocotyledon Expression Vector and Agrobacterium-mediated Transformation in Maize

   单子叶植物表达载体的构建及农杆菌介导的玉米遗传转化的研究

6. Coconut palm is a monocotyledon plant put its salient features are: non-branching, upright trunk, showing columnar;

   椰子属单子叶棕搁科植物，它的显著特征是：不分枝，树干直立，呈柱状；