Nucleus
01
핵, 누클레우스
(biology) the part of a cell that contains most of the genetic information
예시들
The nucleus of a cell contains genetic material in the form of DNA, which regulates cellular activities.
세포의 핵은 DNA 형태의 유전 물질을 포함하며, 세포 활동을 조절합니다.
The nucleus is surrounded by a double membrane called the nuclear envelope, which controls the passage of materials into and out of the nucleus.
핵은 핵막이라고 불리는 이중막으로 둘러싸여 있으며, 물질이 핵으로 들어가고 나오는 것을 제어합니다.
02
핵심, 중심
a central or most important group within a larger organization, often responsible for leadership or key decisions
예시들
The nucleus of the team consisted of senior engineers who led the development process.
팀의 핵심은 개발 과정을 이끈 선임 엔지니어들로 구성되었습니다.
The political nucleus of the movement pushed for major reforms in the education system.
운동의 정치적 핵심은 교육 시스템의 주요 개혁을 추진했다.
03
the dense, positively charged core of an atom, made up of protons and neutrons and containing most of the atom's mass
예시들
The nucleus contains nearly all the mass of an atom.
Scientists studied how electrons orbit the atomic nucleus.
04
a distinct cluster of nerve cells within the brain or spinal cord that performs a specific function
예시들
The hypothalamic nucleus regulates hunger and body temperature.
Damage to the caudate nucleus can affect movement control.
05
the dense central region of the eye's lens, surrounded by the softer cortex
예시들
The lens nucleus becomes cloudy with age, leading to cataracts.
The surgeon carefully removed the hardened nucleus during the procedure.
06
핵, 중심부
the central core of a comet, which is composed of ice, dust, and rocky materials
예시들
The nucleus of Comet Hale-Bopp is believed to be several kilometers in diameter.
헤일-밥 혜성의 핵은 직경이 수 킬로미터에 이른다고 믿어집니다.
The nucleus of a comet contains volatile substances that vaporize when the comet approaches the Sun, creating its characteristic tail.
혜성의 핵은 휘발성 물질을 포함하고 있어 혜성이 태양에 접근할 때 증발하여 특징적인 꼬리를 만듭니다.
07
the central sound unit of a syllable, usually formed by a vowel or vowel-like element, around which other sounds cluster
예시들
In the word " cat, " the vowel /æ/ serves as the syllable 's nucleus.
Every syllable must have a nucleus to be pronounceable.
어휘 나무
pronucleus
nucleus
