전치사 - 악기와 기관의 전치사

used to indicate the tool, instrument, or method through which an action is performed

무기인, 총기

used to indicate the agent performing an action

에 의해, 에 의하여

used to indicate the instrument used to perform an action

에, 로

used to indicate the channel or instrument used to accomplish an action or achieve a result

를 통해, 을 통해

used to indicate the means or method employed to accomplish a particular action or goal

으로, 로

used to express the means or medium through which an action or state is conveyed

을 통해, 를 통해

utilizing a particular method, tool, or technique

~의 이용을 통해, ~의 사용을 통해

used to indicate the instrument used for a particular purpose or action

로, 으로

by means of a particular person, system, etc.

~를 통해, ~를 매개로

as a result of actions or treatment carried out by a particular person or group

에 의해, 의 손에 의해