| 释义 |
ligand/ˈliɡ(ə)nd/n. 1 Chem. an ion or molecule attached to a metal atom by covalent bonding in which both electrons are supplied by one atom 【化】向心配合(价)体 2 Biochem. a molecule that binds to another (usu. larger) molecule 【生化】配位体 [Latin ligandus, gerundive of ligare ‘bind’] |