核心重点高频常考单词-nucleus的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序
单词拼写：
nucleus
音标发音：
[ˈnjuːkliəs][ˈnuːkliəs]
词性词义：
n.[核][天][生物]核，核心；原子核
速记技巧：
谐音记忆法
拆：
谐音：牛可累死
记：
牛可累死也弄不懂细胞核。
英英释义：
Noun:
1.a part of the cell containing DNA and RNA and responsible for growth and reproduction2.the positively charged dense center of an atom3.a small group of indispensable persons or things; "five periodicals make up the core of their publishing program"4.(astronomy) the center of the head of a comet; consists of small solid particles of ice and frozen gas that vaporizes on approaching the sun to form the coma and tail5.any histologically identifiable mass of neural cell bodies in the brain or spinal cord6.the central structure of the lens that is surrounded by the cortex
短语词组：
active galactic nucleus活动星系统,活动星系...
condensation nucleus凝结核
nucleus formation(晶)核生成(作用)...
metabolic nucleus静止核
compound nucleus复核
fusion nucleus融合核
restitution nucleus再组核,重建核...
target nucleus靶核
earth nucleus地核
hypoglossal nucleus舌下核,舌下神经核...
cell nucleus细胞核
aromatic nucleus芳香环
accessory nucleus副神经核, 副核, ...
polar nucleus极核
daughter nucleus子核
resting nucleus静止核
magic nucleus幻核
residual nucleus剩余核
excited nucleus激发核
stable nucleus稳定核
双语例句：
1.But sperm don't have elaborate cells, just a tightly packed nucleus and a tail for swimming to the egg.
但是精子没有明确的细胞结构，只有一个紧密组装的细胞核以及一个便于游动到卵细胞的尾巴。
2.As a comet gets closer to the sun, the ice on the surface of the nucleus begins turning into gas, forming a cloud known as the coma.
当彗星接近太阳时，慧核表面的冰便升华成气体，形成了我们称为“彗发”的雾状结构。
3.Just as the sun is the central body of the solar system, so the nucleus is the CORE of the atom.
正象太阳是太阳系的中心天体一样，原子核是原子的核心。
4.The results show that the vaterite is usually distributed around the nucleus and few on the surface of the pearl samples.
结果显示，其多分布于珍珠珠核部位，也可出现在珍珠表面。
5.Mucus type: the cells of this type produce a lot of mucus which presses the nucleus into a ring shape.
粘液型：这种类型的细胞产生大量的粘液将细胞核挤压成环状。
6.It constitutes the essential nucleus of the self and the access to it in our patients is often attained only with the greatest difficulty.
它组成自我的基本核心，从我们父母身上接近它，往往是费尽困难，才能获得。
7.Gene treatment Patients with Parkinson's have reduced levels of a chemical - GABA - in part of the brain known as the subthalamic nucleus.
接受基因疗法治疗的帕金森病患者中，化学物质GABA水平有所降低，该化学物在脑部也被称为氨基丁酸。
8.That group eventually provided the nucleus of al-Qaeda, which bin Laden founded in 1988 as the war against the Soviets began to wind down.
本•拉登于1988年在反对苏联的战争开始平息之时建立了基地组织，而那一群人最终成为其核心成员。
9.In nuclear fusion, a pair of light nuclei unite (or fuse) together, form a nucleus of a heavier atom.
在核聚变的情况下，一对轻核合并（或聚合）在一起，形成一个较重的原子核。
10.That reminds me of atom: the movement of electron is irregular, however, it is always around the nucleus and within the atom.
这让我想起了原子：电子跑来跑去，没有规律，但始终围绕着一个核心在转。
本文参考文献：
1 http://www.mcb5.cn/show
2 http://www.mcb5.cn/world
3 http://www.mcb5.cn/follow
4 http://www.mcb5.cn/why
5 http://www.mcb5.cn/its
6 http://www.mcb5.cn/word
7 http://www.mcb5.cn/now
8 http://www.mcb5.cn/mean
9 http://www.mcb5.cn/well
10 http://www.mcb5.cn/thing
11 http://www.mcb5.cn/come
12 http://www.mcb5.cn/over
13 http://www.mcb5.cn/feel
14 http://www.mcb5.cn/even
15 http://www.mcb5.cn/where
16 http://www.mcb5.cn/very
17 http://www.mcb5.cn/text
18 http://www.mcb5.cn/change
19 http://www.mcb5.cn/much
20 http://www.mcb5.cn/long