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음독
훈독
붕사(硼砂)
Radical
Level
1급
English
borax, boron

Related Words (11)

붕사 붕소 붕산 붕소유기화합물 붕산솜 붕은 이붕고 붕사용융 붕사땜하다 소성붕소비료 회붕광