gymnasium / gymnastics / fitness center

(of body) to sweat / cold sweat / formation of moisture due to condensation of water vapor / (idiomatic) to work hard, to spare no effort

沢山: much, a great deal, liberally, a lot

沢山: a lot of / 沢山: enough

沢山: a large number or amount

Seoraksan, Mt. Seorak (the highest mountain in the Taebaek mountain range in the Gangwon Province in eastern South Korea)

many, numerous

much, a lot

much, a great deal, liberally, a lot

汗: sweat