英式:[ˈkɒtə]美式:[ˈkɒtə]
n.销;栓;住茅屋者;佃农
=cottar
用作名词 (n.)
The cotter pin is stainless, the other parts are hot-dip galvanized steel. 闭口销为不锈钢制件,其余为热镀锌钢制件。