查询词典 embryo

double kerneled rice：複粒稻

複粒(澱粉) compound grain | 複粒稻 double kerneled rice | 複胚囊 compound embryo sac

monospore：单孢子;由单一营养细胞变形形成的单一胞子

"单孢子囊(胞)","monosporangium" | "单孢子;由单一营养细胞变形形成的单一胞子","monospore" | "单孢子胚囊(胞)","monosporic embryo sac"

nucellar embryo：珠心胚

noxious substance 有害物质 | nucellar embryo 珠心胚 | nucellus 珠心

nucellar cap：珠心冠

nucellar beak 珠心喙 | nucellar cap 珠心冠 | nucellar embryo 珠心胚

Ovigerm Stage：胚卵期

胎儿期 Fetal Stage | 胚卵期 Ovigerm Stage | 胚胎期 Embryo Stage

parthenogenetic embryo：单性胚,孤雌胚

parthenogamy 孤雌核配 | parthenogenetic embryo 单性胚,孤雌胚 | parthenogonidium 孤雌生殖细胞

parthenogenetic embryo：单性胚,四甲基吡啶

parthenogenetic embryo 单性胚,四甲基吡啶 | parthenogonidium 孤雌生殖细胞 | parthenomixis 孤雌两核融合

parthenogonidium：孤雌生殖细胞

parthenogenetic embryo 单性胚,孤雌胚 | parthenogonidium 孤雌生殖细胞 | parthenomixis 孤雌两核融合

perisperm：外胚乳

虽然种子的形态存有差异,但是种子的基本结构是一致的. 一般种子都由胚(embryo)、胚乳(endosperm)和种皮(testa)三部分组成,少数种类的种子还具有外胚乳(perisperm)

physiogenesis or embryology deals with the formation, development of embryo：动物胚胎学

动物胚胎学physiogenesis or embryology deals with the formation, development of embryo. | 动物生态学zooecology deals with relationship of animals... | 动物地理学zoogeography: species distribution, distr...

allied：同盟

"达利表示道,"两个教派都希望能促进彼此间的关系,将彼此视作是同盟(allied)而非世仇(feud). 但是罗马天主教必须向希腊东正教保证东正教能维持其独立性,而非受到罗马教廷的管制. "本笃16世在停留土耳其的期间屡屡登上媒体头条,

granuliform：细粒状的

Granulichara 粒轮藻属 | granuliform 细粒状的 | granulite facies 麻粒岩相