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词组 molecule
释义
molecule /ˈmɒlɪkjuːl $ ˈmɑː-/ noun the smallest unit into which any substance can be divided without losing its own chemical nature, usually consisting of two or more atomsadjectivesa complex molecule Genetic material is made up from a complex molecule known as DNA.a simple molecule The substance consists of simple molecules.a large/small molecule There are two kinds of small molecule in the chain.a single/individual molecule The alteration of a single molecule can produce big changes.verbscontain a molecule Each red blood cell contains about 200 million molecules of haemoglobin.form/produce a molecule The atoms combine to form molecules.bind a molecule (=join it to something) The different molecules are bound to the same metal ion.nouns + moleculea water/protein/DNA molecule Each water molecule contains two atoms of hydrogen and one atom of oxygen.prepositionsa molecule of sth The molecules of oxygen gas contain just two atoms.
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更新时间:2025/1/16 1:35:07