like: Oxide
Beginner Level Intermediate Level
Advanced Level

ENGLISH DEFINITIONS


exact:
VNEN oxit * oxide *
VNEN ô xít * oxide *
VNEN ô-xít * oxide *





all words:
VNEN oxit * oxide *
VNEN silicon dioxide phân tán cao * highly dispersed silicon dioxide *
VNEN ô xít * oxide *
VNEN ô-xít * oxide *








OPD : hydrogen peroxide First Aid