anchor holding power

例句：

1. 1. Theship was anchored in the harbor.
   这艘船停泊在港口。
2. 2. Theboat is securely anchoredto the dock.
   这艘船安全地系在码头上。
3. 3. The anchorholds power to keep the ship steady.
   锚具有力量，使船保持稳定。