Cẩn thận, thận trọng, biết giữ gìn, biết lưu ý

be careful of your health

hãy giữ gìn sức khoẻ của anh

be careful not to drop her sun-glasses

hãy cẩn thận đừng đánh rơi cặp kính râm của bà ấy

Kỹ lưỡng, chu đáo

a careful piece of work

một công việc làm kỹ lưỡng

a careful examination of the question

sự xem xét kỹ lưỡng vấn đề

giữ gìn

Cautious, wary, circumspect, chary, prudent, watchful,aware, alert, vigilant: These days one cannot be too carefulabout walking in the city at night. 2 meticulous, painstaking,attentive, punctilious, (well-)organized, systematic, precise,fastidious, thorough, scrupulous, conscientious, particular,finicky, finical, fussy: The police conducted a careful searchfor weapons.

Painstaking, thorough.

Cautious.

Done with careand attention.

(usu. foll. by that + clause, or to + infin.)taking care; not neglecting.

(foll. by for, of) concernedfor; taking care of.

Carefully adv. carefulness n. [OEcarful (as CARE, -FUL)]