sterntrawler

例句：

1. 1.The sterntrawler is a tool used to clean and polish metal surfaces.
   斯特恩特拉沃勒是一种用于清洁和抛光金属表面的工具。
2. 2.The sterntrawler was invented by a man who wanted to make the process faster and more efficient.
   斯特恩特拉沃勒是由一位想要使这个过程更快更高效的男子发明的。
3. 3. The sterntrawler has become an essential tool for many industries, as it can quickly and easily remove rust and other corrosion.
   斯特恩特拉沃勒已成为许多行业不可或缺的工具，因为它可以快速而容易地去除锈和其他腐蚀。