reactor
/rɪˈæktə(r)/noun
1
- （亦作nuclear reactor）an apparatus or structure in which fissile material can be made to undergo a controlled, self-sustaining nuclear reaction with the consequent release of energy核反应堆。
1.1
- a container or apparatus in which substances are made to react chemically, especially one in an industrial plant反应器。
2
- Medicine a person who shows an immune response to a specific antigen or an adverse reaction to a drug or other substance【医】（细菌免疫实验或对药物等物质的）阳性反应者。
3
- Physics a coil or other component which provides reactance in a circuit【物理】电抗器。