Yahoo奇摩字典 網頁搜尋

搜尋結果

1. 你是不是要查

   wellhead

1. Oxford Dictionary

   well head

   • n.
     the place where a spring comes out of the ground.；the structure over a well, typically an oil or gas well.

   • noun: well head, plural noun: well heads

2. • 相關詞

   two heads are better than one

   • ph.
     it's helpful to have the advice or opinion of a second person

   Oxford American Dictionary

   two heads are better than one

   • ph.
     it's helpful to have the advice or opinion of a second person

   Oxford Dictionary