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BNC: 39270 COCA: 25600
argon
ɑːʳgɒn ˈɑrˌgɑn
N-UNCOUNT Argon is an inert gas which exists in very small amounts in the atmosphere. It is used in electric lights.
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BNC: 39270 COCA: 25600
BNC: 39270 COCA: 25600
BNC: 39270 COCA: 25600
argon
Gases: acetylene, ammonia, argon...

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