employs is a form of:

Carrying



ជាទម្រង់ Gerund ឬ Present Participle នៃ carry
noun
1.
(បច្ចេកទេស) ការដឹកនាំពីកន្លែងមួយទៅកន្លែងមួយទៀត
ENGLISH MEANING
noun
1.
The act or business of transporting from one place to another.