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单词 triatomic
释义

triatomic

[ trahy-uh-tom-ik ]
/ ˌtraɪ əˈtɒm ɪk /

adjective Chemistry.

having three atoms in a molecule.
having three replaceable hydrogen atoms.
having three replaceable hydroxyl groups.

Origin of triatomic

First recorded in 1860–65; tri- + atomic

OTHER WORDS FROM triatomic

tri·a·tom·i·cal·ly, adverb

Words nearby triatomic

Triassic, triathlete, triathlon, triatic stay, Triatoma, triatomic, triaxial, triazine, triazoic, triazolam, triazole
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for triatomic

  • Triatomic, trī-a-tom′ik, adj. consisting of three atoms: trivalent.

    Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements)|Various

  • The corresponding group consists of nitrogen, vanadium and niobium; they are triatomic, paramagnetic, and negative.

    Occult Chemistry|Annie Besant and Charles W. Leadbeater

British Dictionary definitions for triatomic

triatomic
/ (ˌtraɪəˈtɒmɪk) /

adjective

chem having three atoms in the molecule

Derived forms of triatomic

triatomically, adverb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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更新时间：2024/12/24 7:23:46