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- The era before the Qin Dynasty is the embryo period of the Chinese dialectology, which is the focus of chapter 2. 先秦是汉语方言学的发轫阶段，本文第二章讨论这一阶段的方言研究内容。
- Toxoplasmosis ophthalmopathy is mainly characterzied by congenital malformation from optic pit and optic vesicle s lesion at earlier embryo period,and retinochoroiditis from inflammation. 弓形虫眼病主要表现为胚胎早期受弓形虫侵犯使视窝及视泡的形成发生障碍引起的先天畸形以及炎症损害引起的视网膜脉络膜炎。
- The results show that, most of varieties of the zizyphus jujuba embryo began aborting from globular or heart-shaped embryo period, and few of them could keep developing to cotyledon stage embryo. 实验结果表明，大多数品种的枣胚从球形期或心形期即开始败育，只有极少数品种可发育到成熟胚。
- The new project is still in embryo. 新的项目尚在考虑中。
- My plans are still very much in embryo. 我的计划在很大程度上仍在酝酿中。
- That period was a bright page in the history of Chinese literature. 那个时期是中国文学史上光辉的一页。
- Let us hope that the period of this injustice will be over soon. 让我们希望这个不公正的时期很快结束吧。
- A developmental disorder in an embryo. 胚胎病胚胎发育的紊乱
- The development and growth of an embryo. 胚胎发生胚胎的发展与生长
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- He consulted the chronicles of the period. 他参考了这一时期的编年史。
- He had to decide within a given period. 他得在一定时间内作出决定。
- She has a detailed knowledge of this period. 她对这段时期的情况了解地相当详细。
- In that period auto sales hit a14-year low. 这时期汽车销售量达到14年来最低水平。
- In this period, unemployment reaches record levels. 这段时间的失业人数又达到了创纪录水平。
- Which period of history are you studying? 你正在学哪一段历史？
- Can you tell me the time period when it was stolen? 能不能告诉我大概什么时候被偷的？
- Chaucer wrote in the late mediaeval period. 乔叟写作的时代是中世纪末。
- She'll be away for an indefinite period. 她将离开一段时间，何时回来未定。
- This was the most difficult period of his life. 这是他一生中最艰难的时期。
