like: dầu thô
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Composite Words Listening Comprehension Oxford Topics Duolingo Topics 315 Activities
BEGINNER LEVEL
exact:
VNEN 
dầu thô * ☊ 
crude oil * ☊
[ dầu ] : (1) oil, petroleum; (2) though, although
[ thô ] : coarse, crude, rough
[ dầu ] : oil
[ thô ] : rough