英文字典中文字典Word104.com
|
|
portfire n. 點火裝置 點火裝置 Portfire \Port"fire`\, n.
A case of strong paper filled with a composition of niter, sulphur, and mealed powder, -- used principally to ignite the priming in proving guns, and as an incendiary material in shells. [1913 Webster]
請選擇你想看的字典辭典:
|
安裝中文字典英文字典查詢工具!
英文字典中文字典相關資料: |