压力式滑脂环压力注油器compressionignition: 压缩打火压缩点火; 压缩点火compressionfracture: 压缩断裂compressionignitionengine: 压燃式发动机compressionfailure: 压缩破坏compressionindicator: 压缩指示器下载手机词典可随时随地查词查翻译