horsetails

常见例句

• 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。
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