1.【植】针叶树
1.a type of tree that produces cones and whose leaves do not fall off in winter. Pines, firs, and yews are conifers.
1.For conifers which do not form an abscission layer at the base of the cone, shakers have been partially or completely unsuccessful.
对于球果基部不能形成脱离层的针叶树，摇树机的作用不大，或者完全不起作用。
2.Closer up, from a twin-engine aircraft, those wrinkles become thousands of conifers marching over the steep and broken ground.
双引擎飞机低空掠过，这些皱纹变成了遍布于陡峭不平的山地上的松柏。
3.The air freshened and shared the flavor of conifers as we came into the mountains.
进入大山后，清新的空气中洋溢着针叶树的芳香。
4.As natural propagation abilities of these two species are getting lower and lower, they have become critically endangered conifers.
由于种群自然更新能力低下，它们已处于严重的濒危及渐危状态。
5.It is known as a museum of plants, featuring a huge assortment of palms, fruits, conifers and flowers of all shapes and sizes.
它被称为植物博物馆，向人们展出各种各样不同品种的棕榈树、水果、针叶树以及各种形状的花朵。
6.Furthermore, the conifers, which are among the tallest trees, have unusually low root pressures.
况且，最高树木中的松柏只有很低的根压。
7.If the plantation leaded to soil degradation and if conifers cause soil acidification had been the focuses debated in the world.
特别是关于人工林是否导致地力退化，针叶林是否引起土壤酸化，一直是国际上争论的焦点。
8.Behind a copse of dark green conifers , bees buzz lazily over neat rows of shiny tea bushes soaking up the summer sun .
在一片墨绿色的针叶林背后，一排排整齐的茶树丛闪闪发亮，沐浴在夏日的阳光下，蜜蜂嗡嗡作响，懒洋洋地在枝头盘绕。
9.They were followed by the emergence of fish, reptiles, mammals, ferns, conifers and flowering plants.
在这之后出现了鱼类，爬行类，哺乳动物，蕨类，针叶树和开花的植物。
10.Late Permian a ginkgo, cycads, the cycads, conifers and other gymnosperms , the show began with the appearance of health.
晚二叠世出现了银杏、苏铁、本内苏铁、松柏类等裸子植物，开始呈现中生带的面貌。