名词
中文翻译：气体管线填料
同义词：
['gasket', 'packing gasket']
例句：
-
1. The engineer used a specialgasket to seal the leaky pipe.
工程师使用一种特殊的垫圈来密封漏气的管道。
-
2. The gasket is designed toprevent air from getting into the engine.
这种垫圈的设计是为了阻止空气进入发动机。
-
3.The gasket was replaced after several monthsof use, as it had worn out.
几个月后，由于垫圈磨损，需要更换新的垫圈。