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Từ điển Oxford Learners Wordfinder Dictionary
Ga
a rare silvery (usually trivalent) metallic element;
brittle at low temperatures but liquid above room temperature;
occurs in trace amounts in bauxite and zinc ores
• Syn:
gallium, atomic number 31
• Hypernyms:
metallic element, metal
• Substance Holonyms:
bauxite
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