反應堆芯 fǎn yìng duī xīn

reactor core

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. reactor core

Characters

Character Meaning
反 fǎn HSK 4
opposite; to oppose; against
應 yìng
should; ought to; must
堆 duī HSK 5
to pile up; pile; heap
芯 xīn
wick; lamp pith; core