careful
US /ˈkerfl/
・UK /ˈkeəfl/
A2 sơ cấp
adj.tính từcẩn thận
She was very careful about her homework, and got good grades
adj.tính từcẩn thận
Be careful when crossing the street.
adj.tính từkỹ lưỡng
She is a careful researcher, always checking her sources.
adj.tính từchu đáo
He is a careful driver, always considerate of other road users.