Cotter

['kɒtə] or ['kɑtɚ]

解释:

(noun.) fastener consisting of a wedge or pin inserted through a slot to hold two other pieces together.

(noun.) a medieval English villein.

(noun.) a peasant farmer in the Scottish Highlands.

布什校对--From WordNet

解释:

(n.) Alt. of Cottar

(n.) A piece of wood or metal, commonly wedge-shaped, used for fastening together parts of a machine or structure. It is driven into an opening through one or all of the parts. [See Illust.] In the United States a cotter is commonly called a key.

(n.) A toggle.

(v. t.) To fasten with a cotter.

录入:洛根

同义词及近义词：

n. Cottager.

克利奥校对

解释:

n. a pin or wedge for fastening and tightening.

校对:齐利格