英语语法分析

Tissue culture and rapid propagation of 9 cultivars of Dieffenbachia were studied.

研究了观赏植物花叶万年青属9个品种的组织培养和快速繁殖技术。

After a few days, dieffenbachia actually survived, and, like the original, it is perfectly manicured.

过了几天，万年青竟然活过来了，和原来一样，它还是枝繁叶茂。

Any of several plants of the genus dieffenbachia native to tropical America having stout jointed stems and large variegated leaves and widely cultivated as an indoor plant.

花叶万年青一种植物，花叶万年青属，原产于热带美洲，有结实的节茎和大的多样化的叶子，可做为室内植物栽培。