基本解释[机械工程]叉型支架英汉例句双语例句The forked wedge-shaped plate is fixed on a machine frame to replace a seed pushing rubber strip.将此分叉楔形 板固定在机架上,取代刮种橡胶条。174.129.32.184forked frame更多例句词组短语短语forked frame design 叉形架设计forked frame更多词组专业释义机械工程叉型支架