fan shaft扇风机: ventilating fan; fan blower轴: axle; shaft摆旋扇风机: cycloidal blower备用扇风机: stand-by fan; standbyfan风动扇风机: compressed air fan下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:扇风机轴，即可在微信中查询翻译
