词语coal tar
解释煤焦油
coal tar煤焦油详细»
coal tar〔名词〕煤焦油,煤焦沥青详细»
coal tar〔名词〕煤焦油详细»
coal tar〔名词〕煤焦油;n.煤焦油,柏油详细»
煤焦油coal tar详细»
煤焦油coal tar;gas tar详细»
煤焦油coal tar oil;coalite oil;coalite tar oil;coaltar;coaltar oil;gas tar;gastar详细»
煤焦油coaltar oil;col tar详细»
煤焦油coaltar;gas tar;gastar详细»
煤焦油coal tar coal tar oil pix carbonis详细»
煤焦油coal tar oil;coal tar详细»
煤焦油coal oil;coal tar oil详细»