joint pine

短语

词形变化

joint pines 复数 joint pines

释义与例句

n.
  1. 1.

    A leafless shrub with needle-like branches, Ephedra fragilis, native to southern Europe and northern Africa and used medicinally due to its ephedrine content.

    不可数
  2. 2.

    A related plant, Ephedra distachya

    不可数
  3. 3.

    Any plant in the genus Ephedra.

    不可数