1.
The middle zone of the mesoderm of a chordate vertebrate embryo, from which excretory tissue develops.
中胚叶节脊索类脊椎动物胚胎的中胚层的中间部分，最终会发育成排泄组织
2.
The neurofibromas are multiple benign neoplasms of the peripheral nervous system, arising from mesodermally-derived Schwann cells.
神经纤维瘤是外围神经系统的多发良性肿瘤，由中胚叶的雪氏细胞发生。
3.
Among cotyledon, petiole of cotyledon, hypocotyl, and radicle, hypocotyl has the most responsive explants to2,4- D.
在子叶、叶柄、胚轴以及胚根四者当中,下胚轴对2,4-D的反应状况最好。
4.
genus of flowering plants having a single cotyledon (embryonic leaf) in the seed.
种子中有一片子叶（胚芽）的开花植物属。
5.
In nonendospermic seeds most of the endosperm is absorbed by the developing embryo and the food stored in the cotyledons.
在无胚乳种子胚的发育过程中，大部分胚乳被吸收，养料储存在子叶中。
6.
Study on Differentially Expressed Proteins during Development of Longan Cotyledon Embryos
龙眼子叶胚发育过程中差异表达蛋白的研究
7.
family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination.
开花植物中种子有两个子叶（胚胎叶）显现在萌芽时期的一科。
8.
In grasses the leaves elongate in the dark and break through the surrounding coleoptiles.
在草本植物中，叶子在黑暗中伸长，穿破包围它们的胚芽鞘而生长。
9.
Proliferation and development of globular somatic embryos of Aesculus chinensis Bunge in suspension cultures
中国七叶树悬浮培养体细胞球形胚的增殖与发育研究
10.
A leaf of the embryo of a seed plant, which, upon germination either remains in the seed or emerges, enlarges, and becomes green.
子叶种子植物胚的叶片，在萌芽过程中，它或者保持在种子里或者出来，变大并变绿
11.
family of flowering plants having a single cotyledon (embryonic leaf) in the seed.
在萌芽阶段单子叶（胚胎叶）开花植物科。
12.
Often more than one embryo is produced initially, but usually only one reaches maturity.
胚具两片子叶，开始时不止产生一个胚，但一般只有一个胚发育成熟。
13.
The stem of a seedling or an embryo located between the cotyledons and the first true leaves.
上胚轴位于子叶和最早的真叶之间的籽苗或胚芽的茎
14.
Study on germination conditions of hybrid embryo of Caucasian clover × white clover
高加索三叶草×白三叶胚萌发条件的探索
15.
The dark green vegetable spinach contains folic acid that prevents problems in developing fetuses.
菠菜是一种深绿色的蔬菜，它含有的叶酸可以防止胚胎在成长中可能出现的问题。
16.
Gene expression of methylene tetrahydrofolate reductase and its silencing effect in primary culture mouse embryo palatal mesenchymal cell
亚甲基四氢叶酸还原酶基因在小鼠胚胎腭突间充质细胞中沉默效应的研究
17.
The occurrence of more than one embryo in the ovule denotes polyembryony.
在胚珠中有一个以上的胚发生是表示多胚现象。
18.
The embryo consists of two large fleshy cotyledons.
胚有两片大而肉质的子叶。