单词	未经触动的
释义	未经触动的医intact
随便看	coal train coal transaction coal transfer house coal-transfer-trestles coal transform oil coal transmission and processing system coal transport coal transportation coal transportation and sales system coal transportation enterprise coal transportation quantity coal transportation system coal transportation technology coal-transportation trestle coal transport by railway coal transporter coal transporter system coal-transporting line coal transporting system coal-transporting system coal transporting trestle coal transporting tunnel coal transport machine coal transport specific line coal transport system