单词belaying pin
n.: 【船】缠索栓网络: 系索栓；套索桩；挽缆插栓
紧缆棍
索套栓
【造船】缠索栓,套索桩,缆耳
belaying pin: a short, removable wooden or metal pin fitted in a hole in the rail of a boat and used for securing running gear.
系索栓：可插入船栏的洞内以固定船只的一种短的，可移动的木拴或金属栓。