horsetails

horsetails读音音标

英 [\'hɔ:steɪlz]

美 [\'hɔsteɪlz]

horsetails意思解释

释义

木贼类，楔叶类；

英英释义

n.

perennial rushlike flowerless herbs with jointed hollow stems and narrow toothlike leaves that spread by creeping rhizomes; tend to become weedy; common in northern hemisphere; some in Africa and South America

双语例句

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。