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单词 anatron
释义

anatronn.

Etymology: < Spanish anatron, < Arabic al-naṭrūn, i.e. al the + naṭrūn.
Obs.
Native carbonate of soda: see natron n.
ΘΚΠ
the world > the earth > minerals > types of mineral > carbonates > [noun] > natron
nitrumOE
soda1558
salt sode1580
nitre1587
natron1684
anatron1706
natrum1748
natre1756
varec1844
natrium1924
the world > matter > chemistry > organic chemistry > organic salts > [noun] > carbonates
anatron1706
carbonate1788
marine alkali1791
black ash1803
semi-carbonate1808
oxycarbonate1819
potash1823
hydrocarbonate1843
magnesium carbonate1871
thiocarbonate1883
polycarbonate1886
1706 Phillips's New World of Words (ed. 6) Anatron or Natron, a kind of Salt drawn from the water of the River Nile.
1753 Chambers's Cycl. Suppl. Anatron is of a cineritious colour, and bitter taste.
This entry has not yet been fully updated (first published 1884; most recently modified version published online November 2010).
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n.1706
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更新时间:2024/12/25 3:22:48