燃料组合 rán liào zǔ hé

DEFINITIONS

  1. fuel fabrication

CHARACTERS

燃 rán
HSK 5
burn; light fire, ignite
料 liào
HSK 3
consider, conjecture; materials, ingredients
组 zǔ
HSK 5
class; section, department
合 hé
HSK 4
combine, unite, join; gather