| |||
flammable material | |||
combustible material | |||
combustible matter; inflammable substance | |||
flammable substance | |||
| |||
combustible material; combustible matter |
可燃物质 : 7 phrases in 5 subjects |
Electronics | 2 |
Nautical | 1 |
Space | 1 |
Technology | 1 |
Wood processing | 2 |