| 词汇 | radiator |
| 词根词缀 | 词源： 1836, "any thing that radiates," from radiate (see radiant) + agent suffix -or. Meaning "heater" is from 1851; sense of "cooling device in internal combustion engine" is 1900. |
| 随便看 |
英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。