[
] 终端适配器
[医] 钽(73号元素)

ta
[ noun ]
a hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite
<noun.substance> 
Ta \Ta\, v. t.
To take. [Obs. or Scot.] --Cursor Mundi.
Note: Used by Chaucer to represent a peculiarity of the
Northern dialect.