
reactor
/riˈæktə/ · /riˈæktər/
CEFR level C1Topic ScienceWord #6192 in the learning path
核反应堆
Definitions
n. a device that controls nuclear reactions to produce energy
核反应堆
n. a container in which controlled chemical reactions take place
反应器
Example
Our guide showed us a model of a nuclear reactor.
导游向我们展示了一座核反应堆模型。
Modern reactor designs aim to improve safety while supplying reliable electricity with low carbon emissions.
现代反应堆设计旨在提高安全性,同时以低碳排放提供可靠电力。
Collocations
- nuclear reactor
- reactor core
- chemical reactor
Word family
- react (v.)
- reaction (n.)
- reactive (adj.)
Usage tip
能源话题中常指核反应堆;化工中也指反应器。
FAQ
- What does reactor mean?
- a device that controls nuclear reactions to produce energy a container in which controlled chemical reactions take place
- How is reactor pronounced?
- UK /riˈæktə/, US /riˈæktər/. Use the audio buttons above to listen.