Educación» 교육
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계산기
gyesangi
la calculadora
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자격증
jagyeogjeung
el certificado
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여과 장치
yeogwa jangchi
el filtro
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도서관
doseogwan
la biblioteca
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현미경
hyeonmigyeong
el microscopio
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방사능
bangsaneung
la radiactividad
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통계
tong-gye
las estadísticas
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삼각형
samgaghyeong
el triángulo
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세계지도
segyejido
el mapa del mundo