molecule

B1 CET-6 大学 FREQ #18892 ★★★☆☆

n. 分子, 些微 [化] 分子

发音

UK /ˈmɒl.ɪ.kjuːl/
其它
UK /ˈmɒl.ə.kjuːl/
CA /ˈmɑ.lɪ.kjul/
US /ˈmɑ.lɪ.kjul/
CA /ˈmɑ.lə.kjul/
US /ˈmɑ.lə.kjul/
CA /ˈmɒl.ɪ.kjul/
US /ˈmɒl.ɪ.kjul/
CA /ˈmɒl.ə.kjul/
US /ˈmɒl.ə.kjul/
AU /ˈmɔl.ɪ.kjʉːl/
AU /ˈmɔl.ə.kjʉːl/
NZ /ˈmɒl.ə.kjʉːl/
NZ /ˈmɔ̟l.ə.kjʉːl/
IN /ˈmɔ.lɪˌkjul/

词形变化

moleculæ molecules 复数 molecules moleculae 复数 moleculæ 复数

别名

mol.

教材释义与例句

名词

分子；微小颗粒，微粒

释义与例句

n. B1
  1. 1.

    The smallest particle of a specific element or compound that retains the chemical properties of that element or compound; two or more atoms held together by chemical bonds.

    分子

    化学

    Hydrogen chloride is a diatomic molecule, consisting of a hydrogen atom and a chlorine atom.

  2. 2.

    A tiny amount.

词汇关系

名词

同义词 5

atom particle speck mote corpuscle

上位词 4

stuff unit material building block

下位词 9

grain grinding chylomicron coenzyme EDTA ethylenediaminetetraacetic acid flyspeck macromolecule supermolecule

部分词 4

group chain radical atom

相关短语

small molecule drug small molecule drugs giant molecule [化] 巨分子 fuel molecule cell-adhesion molecule gram molecule [医] 克分子 Rydberg molecule cell adhesion molecule God molecule spirit molecule gramme molecule

词源

Borrowed from French molécule, from New Latin molecula (“a molecule”), diminutive of Latin moles (“a mass”).

来源：wiktionary