radiator

名词 n.
中文释义
英 /ˈrædɪeɪ̯tə/|/ˈrɛjdɪjɛjtə/    美 /ˈɹej.di(j)ˌej.tɚ/

英文释义

名词 n.
  1. Anything which radiates or emits rays.
  2. A device that lowers engine coolant temperature by conducting heat to the air, through metal fins.
    — The car overheated because of a broken radiator.
  3. A finned metal fixture that carries hot water or steam in order to heat a room.
    — The radiator kept the apartment warm during winter.
  4. A type of antenna.

词形变化

radiators plural

词汇关系

衍生词
honeycomb radiator information radiator radiator hose radiatorless radiator plant

词源

From radiate + -or. Doublet of radiatori.
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