tag gambar: barang pecah belah, warna utama: biru, kuantitas gambar: 4
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tes, tabung, Laboratorium, medis, penelitian, obat, air -
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tes, tabung, Laboratorium, medis, penelitian, obat, air -
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analisis, menganalisis, beaker, Biologi, Bioteknologi, kimia, kimiawan -
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tes, tabung, Laboratorium, medis, penelitian, obat, air