maneton clamp bolt

例句：

1. 1. The maneuvering of the ship was made easier by the use of a maneton.
   使用锚栓使船只的操控变得更加容易。
2. 2. The old ship had several maneton marks on its hull.
   旧船的船身上有许多锚栓标记。
3. 3. The crew used the maneton to secure the ropes and prevent them from slipping.
   船员们用锚栓固定绳索，防止它们滑落。