horsetails
基本解释
- 楔叶类
英汉例句
- In the clubmosses and horsetails only one type of strobilus is formed, while in the gymnosperms female megastrobili and male microstrobili both develop.
石松和楔叶类只形成一种类型的球果，然而裸子植物既有雌性的大孢子叶球也有雄性的小孢子叶球。 - Some giant horsetails and Cordaitales reached nearly 100 feet.
有些巨大的木贼类和科达目植物高度达到一百英尺。