Detrimental

1.

~ (to somebody / something) (causing harm) ដែលធ្វើឱ្យខូចប្រយោជន៍, ដែលវិនាសអន្ដរាយ
Example: Activities detrimental to our interest.

2.

(បច្ចេកទេស) ដែលបង្កគ្រោះថ្នាក់

1.

damaging, deleterious, harmful, hurtful, injurious, mischievous

1.

advantageous, beneficial, helpful, profitable, salutary