| 单词 | covalent |
| 释义 | covalent (once / 2954828 pages) adj WORD FAMILY covalent: covalency USAGE EXAMPLESIn September, the Capital Area Transit System hired public relations firm Covalent Logic on a one-year contract for $50,000. Washington Times(May 18, 2016) Cylindrical fibers of uniform diameter form after simultaneous covalent and supramolecular polymerization reactions. Science Magazine(Jan 28, 2016) Covalent organic synthesis commonly uses the strategy of selective bond cleavage and formation. Science Magazine(May 01, 2014) adj of or relating to or characterized by covalence covalent bond |
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