基本解释[機械工程]叉型支架英汉例句雙語例句The forked wedge-shaped plate is fixed on a machine frame to replace a seed pushing rubber strip.將此分叉楔形 板固定在機架上,取代刮種橡膠條。174.129.32.184forked frame更多例句词组短语短語forked frame design 叉形架設計forked frame更多词组专业释义機械工程叉型支架