anchor pile

例句：

1. 1. The shipwas anchored in the harbor forrepairs.
   这艘船在港口修理。
2. 2. The anchorpile is crucial for keeping the boat stable.
   锚桩对于保持船只稳定至关重要。
3. 3. Thecrew had to anchor the vessel securely beforestarting the engine.
   船员必须在启动引擎前将船只牢牢固定住。