Yahoo奇摩字典 網頁搜尋

搜尋結果

1. Oxford American Dictionary

   pneumatophore

   • IPA[no͞oˈmadəˌfôr]

   美式

   • n.
     the gas-filled float of some colonial coelenterates, such as the Portuguese man-of-war.；(in mangroves and other swamp plants) an aerial root specialized for gaseous exchange.

   • noun: pneumatophore, plural noun: pneumatophores

2. • 更多解釋

   pneumatophore

   • IPA[ˈnjuːmətəfɔː]

   英式

   • n.
     the gas-filled float of some colonial coelenterates, such as the Portuguese man-of-war.

   Oxford Dictionary