manganese

FREQ #48477

n. 锰 [化] 锰; 锰酸盐

发音

US /ˈmæŋ.ɡəˌniz/
其它
US /ˈmæŋ.ɡəˌnis/
UK /ˈmæŋ.ɡəˌniːz/

词形变化

manganeses 复数 manganeses

别名

manganesium manganesum

释义与例句

n.
  1. 1.

    A metallic chemical element (symbol Mn) with an atomic number of 25, not a free element in nature but often found in minerals in combination with iron, and useful in industrial alloy production.

    锰

    不可数 可数
  2. 2.

    A single atom of this element.

    可数 不可数

词汇关系

名词

同义词 1

MN

上位词 1

metal

整体词 5

hausmannite manganite psilomelane pyrolusite rhodochrosite

相关短语

manganese nodule manganese tetrafluoride manganese group manganese steel [机] 锰钢 manganese nodules manganese steels manganese dioxide [化] 二氧化锰 [医] 二氧化锰 methylcyclopentadienyl manganese tricarbonyl red manganese oxide black manganese red manganese

词源

Etymology tree Ancient Greek Μάγνης (Mágnēs) Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-i-eh₂ Proto-Hellenic *-íā Ancient Greek -ῐ́ᾱ (-ĭ́ā) Ancient Greek Μᾰγνησῐ́ᾱ (Măgnēsĭ́ā)der. Medieval Latin Magnēsia Proto-Indo-European *-yós Proto-Italic *-ios Old Latin -ios Medieval Latin -ius Medieval Latin magnēsius Medieval Latin magnēsiader. Italian manganeseder. French manganèsebor. English manganese From French manganèse, from Italian manganese, by alteration from Latin magnesia (“magnesia”), from Ancient Greek μαγνησία (magnēsía), after Μαγνησία (Magnēsía, “Magnesia”). Doublet of Magnesia, magnesia, and magnesium; more at magnet.

来源：wiktionary