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Core Words Familarize yourself with the 'core words'.
Etymology Explore the origin of the 'core words'.
Wordsense Learn about the wordsenses of the english term.
COMPOUNDS
bất cẩn 
careless, negligent
bất cẩn trong công vụ neglect of duty
sự lái xe bất cẩn careless driving
bất cẩn careless, negligent bất cẩn trong công vụ neglect of duty sự lái xe bất cẩn careless driving