exothermic
构词拆解
词源链
- 古希腊语Ancient Greek约前 1500–前 300 年
派生
- 英语English
exothermic
词源说明
释义
形容词adjective
- 1(chemistry, of a reaction) That releases energy in the form of heat.
- 2(chemistry, of a compound) That releases heat during its formation, and absorbs it during its decomposition.
- 3(zoology) Of an animal: whose body temperature is regulated by external factors; cold-blooded