燃料循环 rán liào xún huán

DEFINITIONS

  1. fuel cycle

CHARACTERS

燃 rán
HSK 5
burn; light fire, ignite
料 liào
HSK 3
consider, conjecture; materials, ingredients
循 xún
HSK 6
obey, comply with, follow
环 huán
HSK 3
jade ring or bracelet; ring