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non-hazardous | |||
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acritical |
不 危险的 : 31 phrases in 12 subjects |
Aviation | 11 |
Business | 1 |
China | 1 |
Commerce | 1 |
Economy | 5 |
Explosives and Explosive Ordnance Disposal | 2 |
International trade | 2 |
Sports | 1 |
Stationery | 1 |
Technology | 4 |
Textile industry | 1 |
United Nations | 1 |