1. 化学吸引:chelate 螯合,螯合物 | chemical attraction 化学吸引 | chemical balance 化学天平
2. 化学吸力:chemical atomizer 化学原子化器 | chemical attraction 化学吸力 | chemical balance 化学天平
3. 化学吸力,化学吸引,亲合力:chemical attack ==> 化学侵蚀 | chemical attraction ==> 化学吸力,化学吸引,亲合力 | chemical availability ==> 化学有效性
noun
1. the force attracting atoms to each other and binding them together in a molecule
e.g. basic dyes have an affinity for wool and silk
Synonym: affinity