conifers

英 [ˈkəʊnɪfəz]

美 [ˈkɑnəfərz]

n.  针叶树
conifer的复数

柯林斯词典

• 针叶树
  Conifersare a group of trees and shrubs, for example pine trees and fir trees, that grow in cooler areas of the world. They have fruit called cones, and very thin leaves called needles which they do not normally lose in winter.

双语例句

• There were some huge, old and diseased conifers.
  那里有一些又大又老、生了病的松柏。
• Conifers have long thin leaves called needles.
  松柏科植物长着叫针叶的细长叶子。
• The exposure and processing of the first record is optimal for imaging of both conifers and hardwoods.
  对于针叶树类和润叶树类的成象来说，第一波段的曝光和加工都是效果最优的。
• Conifers constitute about a third of the world's forests.
  针叶树林约占世界森林的三分之一。
• Sarvas discusses the nature of the lethal load in conifers.
  萨维斯讨论了针叶树的致死的基因性质。
• In some conifers adventitious roots can form the largest part of the root system.
  在一些针叶树不定根形成的根系统的最大部分。
• You can grow dwarf conifers in pots on the patio.
  你可以在庭院里种几盆矮小的针叶树。
• The xylem of ferns and conifers contains only tracheids.
  蕨类植物和针叶树的木质部仅含有管胞。
• Firs, spruces and pines are conifers.
  冷杉、云杉和松树都是针叶树。
• A variety of conifers and hardwoods makes up the bulk of the vegetation.
  大部分植被由各种针叶树类和阔叶树类构成。