n.半寄生植物；半寄生物
Hemiparasite A parasitic plant that has chlorophyll and can photosynthesize, but depends on another plant for its water and mineral salts, e.g. mistletoe. 半寄生植物：是一类含有叶绿素并能进行光合作用的寄生植物，但是它们依赖其它植物提供水份和矿物盐类，例如檞寄生。
