like: An Experiment
Beginner Level Intermediate Level
Advanced Level
ENGLISH DEFINITIONS
exact:
VNEN
vật thí nghiệm * ☊
an experiment * ☊
all words:
VNEN
vật thí nghiệm * ☊
an experiment * ☊
OPD :
An Experiment Science
OPD :
Do an experiment. Science
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