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- The fortress was the nucleus of the ancient city. 这城堡是这座古城的中心。
- fetal nucleus 胎儿核
- The protoplasm outside the nucleus of a cell. 细胞质，细胞浆细胞分子外部的细胞质
- These 1000 books will form the nucleus of the new school library. 这一千本书将构成学校新图书馆藏书的基础。
- The atomic center is the nucleus, and the electronics winds revolve it. 原子的中央是原子核，电子绕着它旋转。
- "Fetal heartbeats are like that, "she replied. "胎儿的心跳都是这样。"她答道。
- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心，尤指作为原子核的一个组成部分
- Now many scientists are studying fetal development. 目前许多科学家正在研究胎儿的发育。
- Fetal monitoring has long been controversial. 胎儿监护长期以来一直备受争议。
- The colorless, liquid component of the cell nucleus. 细胞核液细胞核中无色的液体成分
- Fetal skin cells help heal burn wounds in. 胎儿皮肤细胞帮助治疗烧伤伤口。
- Anencephaly is absence of the fetal cranial vault. 无脑儿是胎儿颅穹窿缺陷。
- Why the recent interest in fetal sentience? 为什么最近的很多研究集中于胎儿感觉?
- Existing or acting outside the nucleus of an atom. 原子核外的出现或行动于原子核外的
- Cases of fetal death have also been reported. 有关胎儿死亡的案例已经报道过。
- An atom contains a tiny heavy nucleus. 一个原子含有一个微小而重的核。
- Head of fetal bone still made of hyaline cartilage. 染色方法同前。胎儿骨的一端，可见仍为通明软骨组成。
- A nucleus can have only one Y-chromosome. 一个核可以仅有一个Y染色体。
- This test can detect fetal toxoplasmosis. 这种测试可以查明胎儿弓形虫病。
- The most important part of the cell is the nucleus. 细胞中最重要的部分是细胞核。
