conifer
英 [ˈkɒnɪfə(r)]
美 [ˈkɑːnɪfər]
n. 针叶树
复数：conifers
Collins.1 / BNC.12460 / COCA.16342
牛津词典
noun
- 针叶树
any tree that produces hard dry fruit called cones . Most conifers are evergreen (= have leaves that stay on the tree all year) .
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.
英英释义
noun
- any gymnospermous tree or shrub bearing cones
双语例句
- What is a conifer?
什么是针叶树？ - It is a needle-leaf conifer that does lose all its leaves every year.
但其中有一个例外，即落叶松，每年其树叶全部要脱落一次。 - The similarities: middle slope site, original conifer forest, human disturbance is little, rock is little, both near to water source, bamboo altitude has no difference.
两种熊猫生境选择的相同点主要是：中坡位，原生针叶林，人为干扰小，基底岩石比较少，距离水源都很近，竹子的高度上没有差异。 - As a rule, in the Northwest, these hosts are various kinds of conifer trees.
作为一项规则，西北，这些主机是针叶树各种树木。 - Some species of trees have aesthetic value, such as conifer and rare broad leaved tree.
为增加林带的美学欣赏价值，应该配置非传统的针阔叶树种。 - Conifer bark beetles are able not only to recognize, but also to avoid non-host habitats, non-host species and unsuitable hosts by semiochemicals.
针叶树小蠹虫不仅能通过信息化学物质识别和回避非寄主生境，而且能识别非寄主树种和不适寄主树。 - Evaluation on Drought Resistance of Seven Conifer Tree Species by PV Technique in Yinchuan
应用PV技术评价银川市7种针叶绿化树种抗旱性 - The contribution of conifer species to gap formation decreased with time and broadleaf species increased.
表现为针叶树组形成木对林隙的贡献随时间降低，阔叶树组反之； - Australian conifer bearing two-inch seeds tasting like roasted chestnuts; among the aborigines the tree is hereditary property protected by law.
澳洲针叶树，种子长达两英寸，味道类似于烤栗子；土著把此树作为世袭的财产用法律加以保护。 - Effects of Forest Operation on Soil Respiration in Conifer/ Broad-leaved Mixed Forests in Xiao-xing'anling
森林作业对小兴安岭针阔混交林土壤呼吸的影响