| 单词 | chelate |
| 释义 | chelate (once / 120606 pages) 1nvadj 2adj WORD FAMILY chelate: chelating, chelation USAGE EXAMPLES“They’re still chelating mercury out of my system,” he said. New York Times(Apr 17, 2015) In 2006, the Centers for Disease Control and Prevention reported on three cases in which a chelating agent killed patients. Forbes(Nov 05, 2012) "The acid also has a 'chelating effect' — it can combine with calcium in the bones, taking it away quicker," Ren told Life's Little Mysteries. Scientific American(Jan 05, 2012) 1 1n a heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions Syn|Hyper chelate compound heterocycle, heterocyclic, heterocyclic compound a compound containing a heterocyclic ring 2v form a chelate, in chemistry Hyper constitute, form, make to compose or represent:"This wall forms the background of the stage setting" 3adj relating to or characterized by chelation 2Syn chelated adj having or resembling chelae or claws |
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