가슴 근육(대흉근)을 일컫는 말로, 주로 보디빌딩이나 운동과 관련하여 사용됨.
A pectoral muscle, typically referring to the large muscles of the chest, often mentioned in the context of physical exercise and bodybuilding.
예문:
"He did several sets of bench presses to build up his pecs."
"The athlete's pecs were clearly visible through his tight-fitting shirt."
"Focusing on your pecs during the workout will help improve your upper body strength."