embryo
英['embriəu]美['embriəu]
n.
1.【生】胚，胚胎，（尤指受孕后八周内的）人类胚胎
1.【生】胚，胚胎，（尤指受孕后八周内的）人类胚胎
复 数：embryos
| 同： |
|
- To cause the expulsion of(an embryo or fetus)before it is viable.
使堕胎在(胚胎或胎儿)能够成活之前导致其排出收藏 - The ancient dance of China went through embryo and childhood stages in a primitive society.
我国古代舞蹈在原始社会中渡过了萌芽、形成期收藏 - The nutritive tissue that is derived from the nucleus and surrounds the embryo of the seed.
外胚乳包在种子胚芽外,产生于细胞核的营养性组织收藏 - The cartilaginous cranium of an embryo before ossification.
软骨颅胚胎在骨化作用之前的软骨性头颅收藏 - Diagram of the primitive cardiovascular system in an embryo during the alaqah stage.
血块阶段胚胎中最初的心血管系统图。收藏
开心词场背单词
名词解释：