- 火(fire)
- 某(something; a certain thing)
Coal is a fuel extracted from the earth's interior that burns into fire.
coal dust
Coal dust can be used to pave roads.
coal slack
coal dust
Coal dust can be used to pave roads.
coal slack
Coal is a fuel extracted from the earth's interior that burns into fire.
Coal is a fuel extracted from the earth's interior that burns into fire.
coal dust
coal dust
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