碳氫化合物 tàn qīng huà hé wù

DEFINITIONS

  1. hydrocarbon

CHARACTERS

碳 tàn
HSK 6
carbon
氫 qīng hydrogen
化 huà
HSK 3
change, convert, reform; -ize
合 hé
HSK 4
combine, unite, join; gather
物 wù
HSK 3
thing, substance, creature