英汉例句双语例句The company's main: Construction Machinery: Komatsu Hitachi Carter Sumitomo Mitsubishi Volvo Benz. DEUTZ other supercharger.本公司主营：工程机械：小松。日立。卡特。住友。三菱。沃尔沃。奔驰。道依茨等增压器。hitachi construction machinery更多例句词组短语短语Hitachi Construction Machinery Co 日立建机hitachi construction machinery更多词组