Apedia

Molecule Noun Smallest Chemical Substance ˈmɒlɪkjuːl 分子 Hydrogen

A molecule is the smallest particle of a substance that can exist independently, containing the properties of that substance.

A molecule is the smallest particle of a substance that can exist independently, containing the properties of that substance.

word molecule
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Collins
molecule ★★☆☆☆
/mɒ̱lɪkjuːl/
1
[N-COUNT 可数名词]分子 A molecule is the smallest amount of a chemical substance which can exist by itself.
  [usu with supp]
  • ...the hydrogen bonds between water molecules.

    水分子间的氢键


Oxford mol·ecule / ˈmɒlɪkjuːl ; NAmE ˈmɑːlɪkjuːl / noun ( chemistry ) the smallest unit, consisting of a group of atoms, into which a substance can be spanided without a change in its chemical nature 分子 A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子由两个氢原子和一个氧原子构成。 mo·lecu·lar / məˈlekjələ(r) ; NAmE məˈlekjələr / adjective [only before noun ] molecular structure/biology 分子结构╱生物学 molecule molecules mol·ecule / ˈmɒlɪkjuːl ; NAmE ˈmɑːlɪkjuːl / mo·lecu·lar / məˈlekjələ(r) ; NAmE məˈlekjələr /
LDC
moleculemol‧e‧cule /ˈmɒlɪkjuːl $ ˈmɑː-/ ●●○ noun [countable]
Word Origin
Examples
word sets
Collocations
the smallest unit into which any substance can be divided without losing its own chemical nature, usually consisting of two or more atoms:  The molecules of oxygen gas contain just two atoms.molecular /məˈlekjələ $ -ər/ adjective:  molecular structure
WDF

molecule

[ˈmɒlɪkju:l]

CET4CET6TEM4考研GRETOEFLIELTS
n4830
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NOUN4091
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Spoken:

57763708
molecules[2510]
分子(99%),微粒(1%)
n.[化学] 分子;微小颗粒,微粒

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