名词
中文翻译：凸缘活塞
同义词：
['凸缘活塞，凸缘活塞例句：1. The flanged piston is used in the engine to help it move smoothly.（凸缘活塞用于发动机中，帮助其平稳移动。）']
例句：
-
1. The flanged piston is used in the engine to help it move smoothly.
凸缘活塞用于发动机中，帮助其平稳移动。
-
2.The flanged piston is a crucial component of the engine.
凸缘活塞是发动机的关键部件。
-
3. The flanged piston has been improved significantly since its invention.
自发明以来，凸缘活塞已经得到了显著的改进。