字典網>> 英漢字典>> S開頭詞條>>single base propellant的意思 漢英字典single base propellant中文翻譯：【化】 單基火藥 single base propellantsingle base propellant相關詞條：single mumps single-hop propagation single entry bookkeeping single rate for entire factory single-run welding single turn film head single crystal single-carrier theory single insurance single-throw circuit breaker