Nantoka/제이차 산업jeicha saneop제이차 산업 (jeicha saneop) is a Korean word meaning “secondary industry”.Meanings1secondary industryHanja第二次産業Related words제일first제일most이two이two이십twenty이십twenty이월February십이월December차례procedure직업occupation종업원employee졸업graduationStudy Korean with flashcards →