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molecule词典解释

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molecule的词典解释是:分子Amolecule is the smallest amount of a chemical substance which can exist by itself。molecule的意思是n.分子;微粒。molecule的读音是英['m?l?kju?l];美['mɑ?l?kju?l]。

一、详尽释义点此查看molecule的详细内容

n.(名词)
  1. 微小颗粒
  2. 【物、化】分子

二、双解释义

n.(名词)
  1. [C]分子 the smallest unit into which any substance can be divided without losing its own chemical nature, consisting usually of two or more atoms

三、英英释义

Noun:
  1. (physics and chemistry) the simplest structural unit of an element or compound
  2. (nontechnical usage) a tiny piece of anything

四、例句

A molecule is made up of atoms.

分子由原子组成。

Two atoms of hydrogen combine with one atom of oxygen to form a molecule of water.

两个氢原子和一个氧原子结合而成一个水分子。

We can see many molecules flying in the air when a sunbeam penetrated the dark room.

当一束光线穿进暗淡的房间时,我们可以看到空气中有许多小颗粒在飞舞。

五、常见句型

用作名词(n.)
  1. The structure of molecules can be seen under an electron microscope.
    分子的结构可在电子显微镜下观察到。
  2. A molecule of an element consists of one or more atoms.
    元素的分子含有一个或几个原子。

六、词汇搭配

七、词源解说

  • ☆ 1794年进入英语,直接源自法语的molecule,意为一团,块。

molecule的相关近义词

particlespeckatommotebitsmidgeniotashredprotonionmonadmagnetonquarkneutrinomesonfractionfleckjotdotcrumbcorpusclegrain

molecule的相关临近词

moleculesmolecularmoleculeionmolecule setmolecule tagmoleculedeepmolecule ionmolecule coreMolecule Markmolecule deepMolecule beammolecule sift

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