1.
genus of fossil plants having leaves similar to those of the witch hazel.
长有相似与榛子树的叶子的化石植物的属。
2.
the impression of a leaf in a fossil
化石中一片叶子留下的痕迹.
3.
COVALENTLY LINKED RIBONUCLEOTIDES IN CHLOROPLAST DNA MOLECULES OF THE LEAVES OF A LIVING FOSSIL PLANT, CYCAS REVOLUTA THUNB
活化石植物——苏铁树叶绿体DNA分子中的核糖核苷酸
4.
fossil gymnospermous plants of the Carboniferous.
石炭纪的裸子植物化石。
5.
the arrangement of leaflike layers in a rock.
岩石中像叶子一样的薄片层状结构。
6.
A Study of Antioxidative Activity of Extracts from Leaves of Psidium Guajava Linn;
番石榴叶提取物的抗氧化活性的研究
7.
Fossilised grape leaves,stems,and seeds have been taken from Tertiary deposits of perhaps 3 millions years ago.
葡萄化石的叶子、茎和种子大概都是取自于第三世纪的300万年前的沉淀物。
8.
Of, relating to, or resembling a leaf.
叶子的叶子的，与叶有关的或像叶子的
9.
type genus of the Rhyniaceae; small leafless dichotomously branching fossil plants with terminal sporangia and smooth branching rhizomes.
鹿角蕨科的模式属；小而无叶的二叉分枝的化石植物，孢子囊顶生，根状茎光滑，有分枝。
10.
A remnant or trace of an organism of a past geologic age, such as a skeleton or leaf imprint
化石埋置并保存于地层中的古生物遗体、遗物和其生活遗址，如骨骸、叶子的印痕等
11.
Effect of Cadmium Stress on the Seed Germination,Leaf Chlorophyll and Isozyme of Dianthus caryophyllus
镉胁迫对石竹种子萌发·叶片叶绿素及同工酶的影响
12.
an order of monocotyeldonous plants including Amaryllidaceae and Liliaceae and Iridaceae.
单子叶植物的一目，包含石蒜科、百合科和鸢尾科。
13.
ELECTRON MICROSCOPY STUDY OF THE THERMAL PHASE TRANSFORMATION OF PYROPHYLLITE
叶蜡石加热过程相变的电子显微镜研究
14.
The Research on the Relationship between Human Urinary Trefoil Factor 1 and Urolithiasis
人尿液三叶因子1（TFF1）与尿路结石的相关性研究
15.
a family of fossil gymnospermous plants of the Carboniferous.
石炭纪裸子植物化石的一科。
16.
genus of fossil seed ferns of the Carboniferous.
石炭纪的一种化石种子蕨。
17.
Studies on Chemical Constituents of the Extractives by Petroleum from the Leaves of Paulownia Fortunei (Seem.)Hemsl;
白花泡桐叶石油醚部分的化学成分研究
18.
Chemical Constituents of Dendrobium Chrysotoxum and Arundina Graminifolia;
鼓槌石斛及竹叶兰植物化学成分的研究