기계나 엔진을 수리하고 관리하는 사람.
A person who repairs and maintains machinery, especially motors.
예문:
"The shop mech suggested replacing the brake pads."
"He worked as a flight mech in the air force."
자전거의 체인을 옮겨 기어를 변속하는 장치.
A derailleur gear mechanism on a bicycle.
예문:
"The rear mech is out of alignment after the crash."
"Keep your front mech clean to ensure smooth shifting."