| 释义 |
fix·ationBrE /fɪkˈseɪʃn/ NAmE /fɪkˈseɪʃn/ noun [C ]a very strong interest in sb /sth , that is not normal or natural （对…的）异常依恋，固恋；癖◆ a mother fixation 恋母情结◆ ~with /on sb /sth He's got this fixation with cleanliness . 他有洁癖。[U ](specialist ) the process of a gas becoming solid 固定（指气态变成固态的过程）◆ nitrogen fixation 固氮作用 |