like: sơ cứu
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Composite Words Listening Comprehension Oxford Topics Duolingo Topics 315 Activities
BEGINNER LEVEL
exact:
VNEN 
sơ cứu * ☊ 
first aid * ☊
[ sơ ] : (1) fiber; (2) to stir; (3) distant, rough, elementary, sketch (a rough draft of), primeval, primitive; (4) sister (religious title)
[ cứu ] : (1) to save, rescue, deliver, relieve; (2) to study, research, examine, investigate