- pin
 - [pin]
 - n. 大头针,针;栓;琐碎物
vt. 钉住;压住;将……用针别住 
反义词
           - v. unpin
 
参考例子
           - 1.The boy pins a badge on his jacket.
 - 这个男孩子把一枚徽章别在外套上。
 
- 2.I rummaged up the pin.
 - 我翻寻到那支别针。
 
- 3.Install guide plate and adjuster cable on anchor pin.
 - 将导向板和调整器钢缆安装到锚销上。
 
英文解释
           - n.
 - 1.a piece of jewelry that is pinned onto the wearer's garment
 - 2.when a wrestler's shoulders are forced to the mat
 - 3.small markers inserted into a surface to mark scores or define locations etc.
 - 4.a number you choose and use to gain access to various accounts
 - 5.informal terms of the leg
 - 6.axis consisting of a short shaft that supports something that turns
 - 7.cylindrical tumblers consisting of two parts that are held in place by springs; when they are aligne
 - 8.flagpole used to mark the position of the hole on a golf green
 - 9.a small slender (often pointed) piece of wood or metal used to support or fasten or attach things
 - 10.a holder attached to the gunwale of a boat that holds the oar in place and acts as a fulcrum for row
 - 11.a club-shaped wooden object used in bowling; set up in triangular groups of ten as the target
 
- v.
 - 1.to hold fast or prevent from moving
 - 2.attach or fasten with pins
 - 3.pierce with a pin
 - 4.immobilize a piece
 
网络释义
               - pin
 - 大头针; Personal Identification Number; 销,栓,钉; 球瓶;
 
- anchor pin
 - 锚梢; 支承销; 固定锚销; 蹄片支承销;
 
- cotter pin
 - 开口销; 曲柄梢; 开尾销; 扁销;
 
- hair pin
 - 发夹; 发叉:; 细销; 发饰;
 
- cage pin
 - 保持架支柱; 保留架支柱;