nucleus

Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++

Related topics: Physics, Chemistry, Biology

nu·cle·us /ˈnjuːkliəs $ ˈnuː-/ noun (plural nuclei /-kliaɪ/) [countable] 1. HPHCthe central part of an atom, made up of neutrons, protons, and other elementary particles (原子)核2. HBthe central part of almost all the cells of living things 细胞核3 MAINa small important group at the centre of a larger group or organization 核心，中心nucleus of the nucleus of an effective team 高效团队的核心 Marantz and Grohl form the nucleus of the Atlanta operation. 马兰茨和格勒构成了亚特兰大公司的核心。

Examples from the Corpus

nucleus• For each treatment at least seven pairs of limbs were examined and over 1,500 nuclei counted.• The creature probably created by the fusion of a human nucleus and a bovine ovum was owed something.• Alexander's new gaol remains the nucleus of Maidstone Prison today.• One should not, however, think that the nucleus of any cell will support development if transplanted into the egg.• Doe and Cervenka were the nucleus of the great band "X."• Within the nucleus An atomic nucleus is very small; less than 10 -15 metres in diameter.form the nucleus• These titles have formed the nucleus basis of an educational website.• Meadow Mill now forms the nucleus of a small trading estate.• Hickson hopes this will form the nucleus of a self-help group.• In the beginning of the chapter he calls the 12 disciples who will form the nucleus of the Church.Origin nucleus (1700-1800) Latin “center of a nut”, from nux “nut”

nu·cle·us nounChineseSyllable

an the part made up of atom, of central Corpus

nucleus
nu‧cle‧us /ˈnjuːkliəs $ ˈnuː-/

noun (plural nuclei /-kliaɪ/) [countable]

Date: 1700-1800
Language: Latin
Origin: 'center of a nut', from nux 'nut'

1. the central part of an atom, made up of neutrons, protons, and other elementary particles
2. the central part of almost all the cells of living things
3. a small important group at the centre of a larger group or organization
nucleus of