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单词 ligand
释义

WordReference Random House Unabridged Dictionary of American English © 2024
li•gand  (lī′gənd, lig′ənd),USA pronunciation n. 
  1. Biochemistrya molecule, as an antibody, hormone, or drug, that binds to a receptor.
  2. Chemistrya molecule, ion, or atom that is bonded to the central metal atom of a coordination compound. Cf. complexing agent.
  • Latin ligandus, gerund, gerundive of ligāre to bind, tie
  • 1945–50

Collins Concise English Dictionary © HarperCollins Publishers::
ligand /ˈlɪɡənd ˈlaɪ-/ n
  1. an atom, molecule, radical, or ion forming a complex with a central atom
Etymology: 20th Century: from Latin ligandum, gerund of ligāre to bind
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更新时间：2025/2/23 1:03:13