名词
中文翻译：底部
同义词：
['base', 'bottom line', 'foundation', 'ground level']
例句：
-
1. The boat sank to the bottom of the lake.
船沉到了湖底。
-
2. The engineer inspected the bottom of the ship for leaks.
工程师检查了船底是否有漏洞。
-
3. The team worked diligently to repair the damaged bottom of the bridge.
团队努力修复桥梁损坏的底部。