The tongue (3) extends from the front end of the base member (1) and is used to wedge under the staple crossbar (11).
舌状片(3)从基板件(1)的前端延伸出来,并用于楔入到钉书钉横条(11)之下。
The tongue (3) extends from the front end of the base member (1) and is used to wedge under the staple crossbar (11).
舌状片(3)从基板件(1)的前端延伸出来,并用于楔入到钉书钉横条(11)之下。
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