n. 大头针,针;栓;琐碎物
vt. 钉住;压住;将……用针别住
1.The boy pins a badge on his jacket.
2.I rummaged up the pin.
3.Install guide plate and adjuster cable on anchor pin.
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. hold fast or prevent from moving
2.attach or fasten with pins
3.pierce with a pin
4.immobilize a piece
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;