Take ferns and bromeliads—the family that includes Spanish moss and pineapple plants.
以蕨类植物和凤梨科植物为例,凤梨科植物包括西班牙苔藓和菠萝。
科学60秒-科学美国人 2019年4月合集
This is a silica that the pineapple plant processes on its own, and it is of very high purity.
“这是菠萝自己加工而成的二氧化硅,纯度非常高。”
英语百科
Pineapple
The pineapple (Ananas comosus) is a tropical plant with edible multiple fruit consisting of coalesced berries, also called pineapples, and the most economically significant plant in the Bromeliaceae family.
Pineapples may be cultivated from a crown cutting of the fruit, possibly flowering in 20–24 months and fruiting in the following six months. Pineapple does not ripen significantly post-harvest.