Conscientious

1.

(Showing or done with careful attention, scrupulous, painstaking) នៃសញ្ញាណ, នៃការដឹង, នៃការយល់
Example: A conscientious and painstaking, student, his conscientious work.conscientious worker ដែលយកចិត្ដទុកដាក់, ដែលមានមនសិការ, conscientious objector នៃ​អ្នក​ដែល​ប្រឆាំង​សង្គ្រាម​ដោយ​សំអាង​លើ​លទ្ធិ​អ្វី​មួយ
Example: Doctor Bob is a conscientious worker and will be very successful in whatever he does.

• conscientious objector
  - ដែលជំទាស់មិនព្រមចូលបម្រើកងទ័ពដោយគិតថាវាជាការខុសឆ្គងនឹងសីលធម៌

1.

Influenced by conscience; governed by a strict regard to the dictates of conscience, or by the known or supposed rules of right and wrong; -- said of a person.

2.

Characterized by a regard to conscience; conformed to the dictates of conscience; -- said of actions.

1.

attentive, careful, exact, fastidious, heedful, meticulous, painstaking, prudent, scrupulous, thorough, thoughtful

1.

forgetful, improvident, indifferent, lax