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315 Activities V
exact: like: hãng nghiên cứu
VNEN 
hãng nghiên cứu * ☊ 
research firm * ☊
[ hãng ] : company, firm, factory
[ nghiên ] : (1) grind (into fine pieces), investigate, study; (2) inkstone
[ cứu ] : (1) to save, rescue, deliver, relieve; (2) to study, research, examine, investigate