基本解释[经济学]电动离心式吹风机英汉例句双语例句The electric blower of the invention is provided with a clapboard arranged on a back face side of a centrifugal fan;本发明的电动鼓风机具备：配置在离心风扇的背面侧的 隔板；ip.comelectric centrifugal blower更多例句词组短语短语electric c centrifugal blower 电动离心式吹风机electric centrifugal blower更多词组专业释义经济学电动离心式吹风机