atoms

英 [ˈætəmz]

美 [ˈætəmz]

n.  原子
atom的复数

柯林斯词典

• N-COUNT 原子
  Anatomis the smallest amount of a substance that can take part in a chemical reaction.
  1. A methane molecule is composed of one carbon atom attached to four hydrogens.
     甲烷分子由1个碳原子与4个氢原子构成。

双语例句

• We know there are atoms and molecules.
  我们知道存在原子和分子。
• The process in which substances are converted to their constituent atoms is called "cracking".
  物质转变为其组成的原子的过程叫做“裂解”。
• Atoms of iron in the nail combine with atoms of oxygen from the air to form molecules of iron oxide, or rust.
  钉子里的铁原子与空气中的氧原子结合后形成氧化铁分子，也就是锈。
• These particles do not contain protons or neutrons found in atoms.
  这些粒子不含原子中的质子和中子。
• A nuclear reactor is the apparatus in which atoms are split.
  核反应堆是分裂原子的装置。
• The molecule contains four carbon atoms arranged in a ring with a triple bond between two of them.
  这个分子包含四个呈环状排列的碳原子，每两个碳原子之间形成一个三价键。
• All bodies consist of molecules and molecules consist of atoms.
  一切物质都由分子组成，而分子由原子组成。
• They knew virtually nothing about the atoms themselves.
  事实上他们对原子本身一无所知。
• Carbon atoms can form bonds with nitrogen and oxygen atoms.
  碳原子可以与氮和氧原子形成化学键。
• All substances, whether they are gaseous, liquid or solid, are made of atoms.
  一切物质，不论它们是气体、液体还是固体，都是由原子构成的。