裂變材料 liè biàn cái liào

DEFINITIONS

  1. fissionable material

CHARACTERS

裂 liè
HSK 6
split, crack, break open; rend
變 biàn change, transform, alter; rebel
材 cái
HSK 4
material, stuff; timber; talent
料 liào
HSK 3
consider, conjecture; materials, ingredients